15668848190

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{215261}}^1$

素因数の和:215548

約数の個数: 32

約数和(自身を含む): 29292852960

約数和(自身を除く): 13624004770

約数列:

[1, 2, 5, 10, 29, 58, 145, 251, 290, 502, 1255, 2510, 7279, 14558, 36395, 72790, 215261, 430522, 1076305, 2152610, 6242569, 12485138, 31212845, 54030511, 62425690, 108061022, 270152555, 540305110, 1566884819, 3133769638, 7834424095, 15668848190]

約数ペア:

[(1, 15668848190), (2, 7834424095), (5, 3133769638), (10, 1566884819), (29, 540305110), (58, 270152555), (145, 108061022), (251, 62425690), (290, 54030511), (502, 31212845), (1255, 12485138), (2510, 6242569), (7279, 2152610), (14558, 1076305), (36395, 430522), (72790, 215261)]