2021320626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{144773}}^1$

素因数の和:144970

約数の個数: 32

約数和(自身を含む): 4377965760

約数和(自身を除く): 2356645134

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2327, 4654, 6981, 13962, 144773, 289546, 434319, 868638, 1882049, 3764098, 5646147, 11292294, 25914367, 51828734, 77743101, 155486202, 336886771, 673773542, 1010660313, 2021320626]

約数ペア:

[(1, 2021320626), (2, 1010660313), (3, 673773542), (6, 336886771), (13, 155486202), (26, 77743101), (39, 51828734), (78, 25914367), (179, 11292294), (358, 5646147), (537, 3764098), (1074, 1882049), (2327, 868638), (4654, 434319), (6981, 289546), (13962, 144773)]