2308984749

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{135671}}^1$

素因数の和:135769

約数の個数: 24

約数和(自身を含む): 3499252224

約数和(自身を除く): 1190267475

約数列:

[1, 3, 9, 31, 61, 93, 183, 279, 549, 1891, 5673, 17019, 135671, 407013, 1221039, 4205801, 8275931, 12617403, 24827793, 37852209, 74483379, 256553861, 769661583, 2308984749]

約数ペア:

[(1, 2308984749), (3, 769661583), (9, 256553861), (31, 74483379), (61, 37852209), (93, 24827793), (183, 12617403), (279, 8275931), (549, 4205801), (1891, 1221039), (5673, 407013), (17019, 135671)]