131020003582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2199577}}^1$

素因数の和:2199700

約数の個数: 32

約数和(自身を含む): 221717462400

約数和(自身を除く): 90697458818

約数列:

[1, 2, 13, 26, 29, 58, 79, 158, 377, 754, 1027, 2054, 2291, 4582, 29783, 59566, 2199577, 4399154, 28594501, 57189002, 63787733, 127575466, 173766583, 347533166, 829240529, 1658481058, 2258965579, 4517931158, 5039230907, 10078461814, 65510001791, 131020003582]

約数ペア:

[(1, 131020003582), (2, 65510001791), (13, 10078461814), (26, 5039230907), (29, 4517931158), (58, 2258965579), (79, 1658481058), (158, 829240529), (377, 347533166), (754, 173766583), (1027, 127575466), (2054, 63787733), (2291, 57189002), (4582, 28594501), (29783, 4399154), (59566, 2199577)]