31011036010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{114377}}^1$

素因数の和:115830

約数の個数: 32

約数和(自身を含む): 58799442240

約数和(自身を除く): 27788406230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1427, 2854, 7135, 14270, 27113, 54226, 114377, 135565, 228754, 271130, 571885, 1143770, 2173163, 4346326, 10865815, 21731630, 163215979, 326431958, 816079895, 1632159790, 3101103601, 6202207202, 15505518005, 31011036010]

約数ペア:

[(1, 31011036010), (2, 15505518005), (5, 6202207202), (10, 3101103601), (19, 1632159790), (38, 816079895), (95, 326431958), (190, 163215979), (1427, 21731630), (2854, 10865815), (7135, 4346326), (14270, 2173163), (27113, 1143770), (54226, 571885), (114377, 271130), (135565, 228754)]