2045641101810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{302551}}^1$

素因数の和:302864

約数の個数: 128

約数和(自身を含む): 5269923348480

約数和(自身を除く): 3224282246670

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 239, 246, 345, 410, 478, 615, 690, 717, 943, 1195, 1230, 1434, 1886, 2390, 2829, 3585, 4715, 5497, 5658, 7170, 9430, 9799, 10994, 14145, 16491, 19598, 27485, 28290, 29397, 32982, 48995, 54970, 58794, 82455, 97990, 146985, 164910, 225377, 293970, 302551, 450754, 605102, 676131, 907653, 1126885, 1352262, 1512755, 1815306, 2253770, 3025510, 3380655, 4538265, 6761310, 6958673, 9076530, 12404591, 13917346, 20876019, 24809182, 34793365, 37213773, 41752038, 62022955, 69586730, 72309689, 74427546, 104380095, 124045910, 144619378, 186068865, 208760190, 216929067, 285305593, 361548445, 372137730, 433858134, 570611186, 723096890, 855916779, 1084645335, 1426527965, 1663122847, 1711833558, 2169290670, 2853055930, 2964697249, 3326245694, 4279583895, 4989368541, 5929394498, 8315614235, 8559167790, 8894091747, 9978737082, 14823486245, 16631228470, 17788183494, 24946842705, 29646972490, 44470458735, 49893685410, 68188036727, 88940917470, 136376073454, 204564110181, 340940183635, 409128220362, 681880367270, 1022820550905, 2045641101810]

約数ペア:

[(1, 2045641101810), (2, 1022820550905), (3, 681880367270), (5, 409128220362), (6, 340940183635), (10, 204564110181), (15, 136376073454), (23, 88940917470), (30, 68188036727), (41, 49893685410), (46, 44470458735), (69, 29646972490), (82, 24946842705), (115, 17788183494), (123, 16631228470), (138, 14823486245), (205, 9978737082), (230, 8894091747), (239, 8559167790), (246, 8315614235), (345, 5929394498), (410, 4989368541), (478, 4279583895), (615, 3326245694), (690, 2964697249), (717, 2853055930), (943, 2169290670), (1195, 1711833558), (1230, 1663122847), (1434, 1426527965), (1886, 1084645335), (2390, 855916779), (2829, 723096890), (3585, 570611186), (4715, 433858134), (5497, 372137730), (5658, 361548445), (7170, 285305593), (9430, 216929067), (9799, 208760190), (10994, 186068865), (14145, 144619378), (16491, 124045910), (19598, 104380095), (27485, 74427546), (28290, 72309689), (29397, 69586730), (32982, 62022955), (48995, 41752038), (54970, 37213773), (58794, 34793365), (82455, 24809182), (97990, 20876019), (146985, 13917346), (164910, 12404591), (225377, 9076530), (293970, 6958673), (302551, 6761310), (450754, 4538265), (605102, 3380655), (676131, 3025510), (907653, 2253770), (1126885, 1815306), (1352262, 1512755)]