8061830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 17315424

約数和(自身を除く): 9253594

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 53, 70, 82, 106, 205, 265, 287, 371, 410, 530, 574, 742, 1435, 1855, 2173, 2809, 2870, 3710, 4346, 5618, 10865, 14045, 15211, 19663, 21730, 28090, 30422, 39326, 76055, 98315, 115169, 152110, 196630, 230338, 575845, 806183, 1151690, 1612366, 4030915, 8061830]

約数ペア:

[(1, 8061830), (2, 4030915), (5, 1612366), (7, 1151690), (10, 806183), (14, 575845), (35, 230338), (41, 196630), (53, 152110), (70, 115169), (82, 98315), (106, 76055), (205, 39326), (265, 30422), (287, 28090), (371, 21730), (410, 19663), (530, 15211), (574, 14045), (742, 10865), (1435, 5618), (1855, 4346), (2173, 3710), (2809, 2870)]