2874126612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{645581}}^1$

素因数の和:645648

約数の個数: 48

約数和(自身を含む): 7808959872

約数和(自身を除く): 4934833260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 645581, 1291162, 1936743, 2582324, 3873486, 4519067, 7746972, 9038134, 13557201, 18076268, 27114402, 34215793, 54228804, 68431586, 102647379, 136863172, 205294758, 239510551, 410589516, 479021102, 718531653, 958042204, 1437063306, 2874126612]

約数ペア:

[(1, 2874126612), (2, 1437063306), (3, 958042204), (4, 718531653), (6, 479021102), (7, 410589516), (12, 239510551), (14, 205294758), (21, 136863172), (28, 102647379), (42, 68431586), (53, 54228804), (84, 34215793), (106, 27114402), (159, 18076268), (212, 13557201), (318, 9038134), (371, 7746972), (636, 4519067), (742, 3873486), (1113, 2582324), (1484, 1936743), (2226, 1291162), (4452, 645581)]