2031694560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{201557}}^1$

素因数の和:201585

約数の個数: 144

約数和(自身を含む): 7923648096

約数和(自身を除く): 5891953536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 201557, 403114, 604671, 806228, 1007785, 1209342, 1410899, 1612456, 1814013, 2015570, 2418684, 2821798, 3023355, 3224912, 3628026, 4031140, 4232697, 4837368, 5643596, 6046710, 6449824, 7054495, 7256052, 8062280, 8465394, 9070065, 9674736, 11287192, 12093420, 12698091, 14108990, 14512104, 16124560, 16930788, 18140130, 19349472, 21163485, 22574384, 24186840, 25396182, 28217980, 29024208, 32249120, 33861576, 36280260, 42326970, 45148768, 48373680, 50792364, 56435960, 58048416, 63490455, 67723152, 72560520, 84653940, 96747360, 101584728, 112871920, 126980910, 135446304, 145121040, 169307880, 203169456, 225743840, 253961820, 290242080, 338615760, 406338912, 507923640, 677231520, 1015847280, 2031694560]

約数ペア:

[(1, 2031694560), (2, 1015847280), (3, 677231520), (4, 507923640), (5, 406338912), (6, 338615760), (7, 290242080), (8, 253961820), (9, 225743840), (10, 203169456), (12, 169307880), (14, 145121040), (15, 135446304), (16, 126980910), (18, 112871920), (20, 101584728), (21, 96747360), (24, 84653940), (28, 72560520), (30, 67723152), (32, 63490455), (35, 58048416), (36, 56435960), (40, 50792364), (42, 48373680), (45, 45148768), (48, 42326970), (56, 36280260), (60, 33861576), (63, 32249120), (70, 29024208), (72, 28217980), (80, 25396182), (84, 24186840), (90, 22574384), (96, 21163485), (105, 19349472), (112, 18140130), (120, 16930788), (126, 16124560), (140, 14512104), (144, 14108990), (160, 12698091), (168, 12093420), (180, 11287192), (210, 9674736), (224, 9070065), (240, 8465394), (252, 8062280), (280, 7256052), (288, 7054495), (315, 6449824), (336, 6046710), (360, 5643596), (420, 4837368), (480, 4232697), (504, 4031140), (560, 3628026), (630, 3224912), (672, 3023355), (720, 2821798), (840, 2418684), (1008, 2015570), (1120, 1814013), (1260, 1612456), (1440, 1410899), (1680, 1209342), (2016, 1007785), (2520, 806228), (3360, 604671), (5040, 403114), (10080, 201557)]