2993522690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{373}}^1\times {\mathrm{2777}}^1$

素因数の和:3191

約数の個数: 48

約数和(自身を含む): 5741359272

約数和(自身を除く): 2747836582

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 373, 578, 746, 1445, 1865, 2777, 2890, 3730, 5554, 6341, 12682, 13885, 27770, 31705, 47209, 63410, 94418, 107797, 215594, 236045, 472090, 538985, 802553, 1035821, 1077970, 1605106, 2071642, 4012765, 5179105, 8025530, 10358210, 17608957, 35217914, 88044785, 176089570, 299352269, 598704538, 1496761345, 2993522690]

約数ペア:

[(1, 2993522690), (2, 1496761345), (5, 598704538), (10, 299352269), (17, 176089570), (34, 88044785), (85, 35217914), (170, 17608957), (289, 10358210), (373, 8025530), (578, 5179105), (746, 4012765), (1445, 2071642), (1865, 1605106), (2777, 1077970), (2890, 1035821), (3730, 802553), (5554, 538985), (6341, 472090), (12682, 236045), (13885, 215594), (27770, 107797), (31705, 94418), (47209, 63410)]