895310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 1778112

約数和(自身を除く): 882802

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 97, 130, 142, 194, 355, 485, 710, 923, 970, 1261, 1846, 2522, 4615, 6305, 6887, 9230, 12610, 13774, 34435, 68870, 89531, 179062, 447655, 895310]

約数ペア:

[(1, 895310), (2, 447655), (5, 179062), (10, 89531), (13, 68870), (26, 34435), (65, 13774), (71, 12610), (97, 9230), (130, 6887), (142, 6305), (194, 4615), (355, 2522), (485, 1846), (710, 1261), (923, 970)]