2471537988

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{1087}}^1$

素因数の和:1706

約数の個数: 96

約数和(自身を含む): 6598502400

約数和(自身を除く): 4126964412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 569, 666, 999, 1087, 1138, 1332, 1707, 1998, 2174, 2276, 3261, 3414, 3996, 4348, 5121, 6522, 6828, 9783, 10242, 13044, 15363, 19566, 20484, 21053, 29349, 30726, 39132, 40219, 42106, 58698, 61452, 63159, 80438, 84212, 117396, 120657, 126318, 160876, 189477, 241314, 252636, 361971, 378954, 482628, 568431, 618503, 723942, 757908, 1085913, 1136862, 1237006, 1447884, 1855509, 2171826, 2273724, 2474012, 3711018, 4343652, 5566527, 7422036, 11133054, 16699581, 22266108, 22884611, 33399162, 45769222, 66798324, 68653833, 91538444, 137307666, 205961499, 274615332, 411922998, 617884497, 823845996, 1235768994, 2471537988]

約数ペア:

[(1, 2471537988), (2, 1235768994), (3, 823845996), (4, 617884497), (6, 411922998), (9, 274615332), (12, 205961499), (18, 137307666), (27, 91538444), (36, 68653833), (37, 66798324), (54, 45769222), (74, 33399162), (108, 22884611), (111, 22266108), (148, 16699581), (222, 11133054), (333, 7422036), (444, 5566527), (569, 4343652), (666, 3711018), (999, 2474012), (1087, 2273724), (1138, 2171826), (1332, 1855509), (1707, 1447884), (1998, 1237006), (2174, 1136862), (2276, 1085913), (3261, 757908), (3414, 723942), (3996, 618503), (4348, 568431), (5121, 482628), (6522, 378954), (6828, 361971), (9783, 252636), (10242, 241314), (13044, 189477), (15363, 160876), (19566, 126318), (20484, 120657), (21053, 117396), (29349, 84212), (30726, 80438), (39132, 63159), (40219, 61452), (42106, 58698)]