15703070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 30373056

約数和(自身を除く): 14669986

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 1301, 2414, 2602, 6035, 6505, 12070, 13010, 22117, 44234, 92371, 110585, 184742, 221170, 461855, 923710, 1570307, 3140614, 7851535, 15703070]

約数ペア:

[(1, 15703070), (2, 7851535), (5, 3140614), (10, 1570307), (17, 923710), (34, 461855), (71, 221170), (85, 184742), (142, 110585), (170, 92371), (355, 44234), (710, 22117), (1207, 13010), (1301, 12070), (2414, 6505), (2602, 6035)]