2316978028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{136711}}^1$

素因数の和:136957

約数の個数: 24

約数和(自身を含む): 4287288320

約数和(自身を除く): 1970310292

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 4237, 8474, 16948, 136711, 273422, 546844, 2597509, 5195018, 10390036, 30486553, 60973106, 121946212, 579244507, 1158489014, 2316978028]

約数ペア:

[(1, 2316978028), (2, 1158489014), (4, 579244507), (19, 121946212), (38, 60973106), (76, 30486553), (223, 10390036), (446, 5195018), (892, 2597509), (4237, 546844), (8474, 273422), (16948, 136711)]