2589778856

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{872567}}^1$

素因数の和:872633

約数の個数: 32

約数和(自身を含む): 5654240640

約数和(自身を除く): 3064461784

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 872567, 1745134, 3490268, 6107969, 6980536, 12215938, 24431876, 46246051, 48863752, 92492102, 184984204, 323722357, 369968408, 647444714, 1294889428, 2589778856]

約数ペア:

[(1, 2589778856), (2, 1294889428), (4, 647444714), (7, 369968408), (8, 323722357), (14, 184984204), (28, 92492102), (53, 48863752), (56, 46246051), (106, 24431876), (212, 12215938), (371, 6980536), (424, 6107969), (742, 3490268), (1484, 1745134), (2968, 872567)]