1361595290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{651481}}^1$

素因数の和:651518

約数の個数: 32

約数和(自身を含む): 2814402240

約数和(自身を除く): 1452806950

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 651481, 1302962, 3257405, 6514810, 7166291, 12378139, 14332582, 24756278, 35831455, 61890695, 71662910, 123781390, 136159529, 272319058, 680797645, 1361595290]

約数ペア:

[(1, 1361595290), (2, 680797645), (5, 272319058), (10, 136159529), (11, 123781390), (19, 71662910), (22, 61890695), (38, 35831455), (55, 24756278), (95, 14332582), (110, 12378139), (190, 7166291), (209, 6514810), (418, 3257405), (1045, 1302962), (2090, 651481)]