380677922

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{109}}^1\times {\mathrm{3301}}^1$

素因数の和:3458

約数の個数: 24

約数和(自身を含む): 602581980

約数和(自身を除く): 221904058

約数列:

[1, 2, 23, 46, 109, 218, 529, 1058, 2507, 3301, 5014, 6602, 57661, 75923, 115322, 151846, 359809, 719618, 1746229, 3492458, 8275607, 16551214, 190338961, 380677922]

約数ペア:

[(1, 380677922), (2, 190338961), (23, 16551214), (46, 8275607), (109, 3492458), (218, 1746229), (529, 719618), (1058, 359809), (2507, 151846), (3301, 115322), (5014, 75923), (6602, 57661)]