2624310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 7351344

約数和(自身を除く): 4727034

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 2243, 4486, 6729, 11215, 13458, 20187, 22430, 29159, 33645, 40374, 58318, 67290, 87477, 100935, 145795, 174954, 201870, 262431, 291590, 437385, 524862, 874770, 1312155, 2624310]

約数ペア:

[(1, 2624310), (2, 1312155), (3, 874770), (5, 524862), (6, 437385), (9, 291590), (10, 262431), (13, 201870), (15, 174954), (18, 145795), (26, 100935), (30, 87477), (39, 67290), (45, 58318), (65, 40374), (78, 33645), (90, 29159), (117, 22430), (130, 20187), (195, 13458), (234, 11215), (390, 6729), (585, 4486), (1170, 2243)]