10367927890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{49681}}^1$

素因数の和:50238

約数の個数: 32

約数和(自身を含む): 19155391920

約数和(自身を除く): 8787464030

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 509, 1018, 2545, 5090, 20869, 41738, 49681, 99362, 104345, 208690, 248405, 496810, 2036921, 4073842, 10184605, 20369210, 25287629, 50575258, 126438145, 252876290, 1036792789, 2073585578, 5183963945, 10367927890]

約数ペア:

[(1, 10367927890), (2, 5183963945), (5, 2073585578), (10, 1036792789), (41, 252876290), (82, 126438145), (205, 50575258), (410, 25287629), (509, 20369210), (1018, 10184605), (2545, 4073842), (5090, 2036921), (20869, 496810), (41738, 248405), (49681, 208690), (99362, 104345)]