2015365397762

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{3541}}^1\times {\mathrm{17449}}^1$

素因数の和:21386

約数の個数: 32

約数和(自身を含む): 3097317484800

約数和(自身を除く): 1081952087038

約数列:

[1, 2, 47, 94, 347, 694, 3541, 7082, 16309, 17449, 32618, 34898, 166427, 332854, 820103, 1228727, 1640206, 2457454, 6054803, 12109606, 57750169, 61786909, 115500338, 123573818, 284575741, 569151482, 2903984723, 5807969446, 21440057423, 42880114846, 1007682698881, 2015365397762]

約数ペア:

[(1, 2015365397762), (2, 1007682698881), (47, 42880114846), (94, 21440057423), (347, 5807969446), (694, 2903984723), (3541, 569151482), (7082, 284575741), (16309, 123573818), (17449, 115500338), (32618, 61786909), (34898, 57750169), (166427, 12109606), (332854, 6054803), (820103, 2457454), (1228727, 1640206)]