20410430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{88741}}^1$

素因数の和:88771

約数の個数: 16

約数和(自身を含む): 38336544

約数和(自身を除く): 17926114

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 88741, 177482, 443705, 887410, 2041043, 4082086, 10205215, 20410430]

約数ペア:

[(1, 20410430), (2, 10205215), (5, 4082086), (10, 2041043), (23, 887410), (46, 443705), (115, 177482), (230, 88741)]