2012019480926

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1187}}^1\times {\mathrm{25799}}^1$

素因数の和:27046

約数の個数: 96

約数和(自身を含む): 3923741606400

約数和(自身を除く): 1911722125474

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 361, 494, 722, 1187, 1729, 2374, 2527, 3458, 4693, 5054, 8309, 9386, 15431, 16618, 22553, 25799, 30862, 32851, 45106, 51598, 65702, 108017, 157871, 180593, 216034, 293189, 315742, 335387, 361186, 428507, 490181, 586378, 670774, 857014, 980362, 2052323, 2347709, 2999549, 3431267, 4104646, 4695418, 5570591, 5999098, 6372353, 6862534, 9313439, 11141182, 12744706, 18626878, 30623413, 38994137, 44606471, 61246826, 65194073, 77988274, 89212942, 121074707, 130388146, 214363891, 242149414, 398104369, 428727782, 581844847, 796208738, 847522949, 1163689694, 1695045898, 2786730583, 4072913929, 5573461166, 7563983011, 8145827858, 11055052093, 15127966022, 22110104186, 52947881077, 77385364651, 105895762154, 143715677209, 154770729302, 287431354418, 1006009740463, 2012019480926]

約数ペア:

[(1, 2012019480926), (2, 1006009740463), (7, 287431354418), (13, 154770729302), (14, 143715677209), (19, 105895762154), (26, 77385364651), (38, 52947881077), (91, 22110104186), (133, 15127966022), (182, 11055052093), (247, 8145827858), (266, 7563983011), (361, 5573461166), (494, 4072913929), (722, 2786730583), (1187, 1695045898), (1729, 1163689694), (2374, 847522949), (2527, 796208738), (3458, 581844847), (4693, 428727782), (5054, 398104369), (8309, 242149414), (9386, 214363891), (15431, 130388146), (16618, 121074707), (22553, 89212942), (25799, 77988274), (30862, 65194073), (32851, 61246826), (45106, 44606471), (51598, 38994137), (65702, 30623413), (108017, 18626878), (157871, 12744706), (180593, 11141182), (216034, 9313439), (293189, 6862534), (315742, 6372353), (335387, 5999098), (361186, 5570591), (428507, 4695418), (490181, 4104646), (586378, 3431267), (670774, 2999549), (857014, 2347709), (980362, 2052323)]