2711284496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{56807}}^1$

素因数の和:56991

約数の個数: 40

約数和(自身を含む): 5564911680

約数和(自身を除く): 2853627184

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2512, 2983, 5966, 11932, 23864, 47728, 56807, 113614, 227228, 454456, 908912, 1079333, 2158666, 4317332, 8634664, 8918699, 17269328, 17837398, 35674796, 71349592, 142699184, 169455281, 338910562, 677821124, 1355642248, 2711284496]

約数ペア:

[(1, 2711284496), (2, 1355642248), (4, 677821124), (8, 338910562), (16, 169455281), (19, 142699184), (38, 71349592), (76, 35674796), (152, 17837398), (157, 17269328), (304, 8918699), (314, 8634664), (628, 4317332), (1256, 2158666), (2512, 1079333), (2983, 908912), (5966, 454456), (11932, 227228), (23864, 113614), (47728, 56807)]