42630530

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 78744960

約数和(自身を除く): 36114430

約数列:

[1, 2, 5, 10, 71, 97, 142, 194, 355, 485, 619, 710, 970, 1238, 3095, 6190, 6887, 13774, 34435, 43949, 60043, 68870, 87898, 120086, 219745, 300215, 439490, 600430, 4263053, 8526106, 21315265, 42630530]

約数ペア:

[(1, 42630530), (2, 21315265), (5, 8526106), (10, 4263053), (71, 600430), (97, 439490), (142, 300215), (194, 219745), (355, 120086), (485, 87898), (619, 68870), (710, 60043), (970, 43949), (1238, 34435), (3095, 13774), (6190, 6887)]