2018587302

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{30203}}^1$

素因数の和:30337

約数の個数: 48

約数和(自身を含む): 4523351040

約数和(自身を除く): 2504763738

約数列:

[1, 2, 3, 6, 9, 18, 47, 79, 94, 141, 158, 237, 282, 423, 474, 711, 846, 1422, 3713, 7426, 11139, 22278, 30203, 33417, 60406, 66834, 90609, 181218, 271827, 543654, 1419541, 2386037, 2839082, 4258623, 4772074, 7158111, 8517246, 12775869, 14316222, 21474333, 25551738, 42948666, 112143739, 224287478, 336431217, 672862434, 1009293651, 2018587302]

約数ペア:

[(1, 2018587302), (2, 1009293651), (3, 672862434), (6, 336431217), (9, 224287478), (18, 112143739), (47, 42948666), (79, 25551738), (94, 21474333), (141, 14316222), (158, 12775869), (237, 8517246), (282, 7158111), (423, 4772074), (474, 4258623), (711, 2839082), (846, 2386037), (1422, 1419541), (3713, 543654), (7426, 271827), (11139, 181218), (22278, 90609), (30203, 66834), (33417, 60406)]