30436804

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 54857600

約数和(自身を除く): 24420796

約数列:

[1, 2, 4, 61, 79, 122, 158, 244, 316, 1579, 3158, 4819, 6316, 9638, 19276, 96319, 124741, 192638, 249482, 385276, 498964, 7609201, 15218402, 30436804]

約数ペア:

[(1, 30436804), (2, 15218402), (4, 7609201), (61, 498964), (79, 385276), (122, 249482), (158, 192638), (244, 124741), (316, 96319), (1579, 19276), (3158, 9638), (4819, 6316)]