2041513303400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13103423}}^1$

素因数の和:13103499

約数の個数: 96

約数和(自身を含む): 5118197414400

約数和(自身を除く): 3076684111000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 41, 50, 76, 82, 95, 100, 152, 164, 190, 200, 205, 328, 380, 410, 475, 760, 779, 820, 950, 1025, 1558, 1640, 1900, 2050, 3116, 3800, 3895, 4100, 6232, 7790, 8200, 15580, 19475, 31160, 38950, 77900, 155800, 13103423, 26206846, 52413692, 65517115, 104827384, 131034230, 248965037, 262068460, 327585575, 497930074, 524136920, 537240343, 655171150, 995860148, 1074480686, 1244825185, 1310342300, 1991720296, 2148961372, 2489650370, 2620684600, 2686201715, 4297922744, 4979300740, 5372403430, 6224125925, 9958601480, 10207566517, 10744806860, 12448251850, 13431008575, 20415133034, 21489613720, 24896503700, 26862017150, 40830266068, 49793007400, 51037832585, 53724034300, 81660532136, 102075665170, 107448068600, 204151330340, 255189162925, 408302660680, 510378325850, 1020756651700, 2041513303400]

約数ペア:

[(1, 2041513303400), (2, 1020756651700), (4, 510378325850), (5, 408302660680), (8, 255189162925), (10, 204151330340), (19, 107448068600), (20, 102075665170), (25, 81660532136), (38, 53724034300), (40, 51037832585), (41, 49793007400), (50, 40830266068), (76, 26862017150), (82, 24896503700), (95, 21489613720), (100, 20415133034), (152, 13431008575), (164, 12448251850), (190, 10744806860), (200, 10207566517), (205, 9958601480), (328, 6224125925), (380, 5372403430), (410, 4979300740), (475, 4297922744), (760, 2686201715), (779, 2620684600), (820, 2489650370), (950, 2148961372), (1025, 1991720296), (1558, 1310342300), (1640, 1244825185), (1900, 1074480686), (2050, 995860148), (3116, 655171150), (3800, 537240343), (3895, 524136920), (4100, 497930074), (6232, 327585575), (7790, 262068460), (8200, 248965037), (15580, 131034230), (19475, 104827384), (31160, 65517115), (38950, 52413692), (77900, 26206846), (155800, 13103423)]