30573166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 52416000

約数和(自身を除く): 21842834

約数列:

[1, 2, 13, 19, 26, 38, 199, 247, 311, 398, 494, 622, 2587, 3781, 4043, 5174, 5909, 7562, 8086, 11818, 49153, 61889, 76817, 98306, 123778, 153634, 804557, 1175891, 1609114, 2351782, 15286583, 30573166]

約数ペア:

[(1, 30573166), (2, 15286583), (13, 2351782), (19, 1609114), (26, 1175891), (38, 804557), (199, 153634), (247, 123778), (311, 98306), (398, 76817), (494, 61889), (622, 49153), (2587, 11818), (3781, 8086), (4043, 7562), (5174, 5909)]