42145630

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{3821}}^1$

素因数の和:4931

約数の個数: 16

約数和(自身を含む): 75950784

約数和(自身を除く): 33805154

約数列:

[1, 2, 5, 10, 1103, 2206, 3821, 5515, 7642, 11030, 19105, 38210, 4214563, 8429126, 21072815, 42145630]

約数ペア:

[(1, 42145630), (2, 21072815), (5, 8429126), (10, 4214563), (1103, 38210), (2206, 19105), (3821, 11030), (5515, 7642)]