2830580505

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{185551}}^1$

素因数の和:185678

約数の個数: 32

約数和(自身を含む): 5076702720

約数和(自身を除く): 2246122215

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 15255, 185551, 556653, 927755, 1669959, 2783265, 5009877, 8349795, 20967263, 25049385, 62901789, 104836315, 188705367, 314508945, 566116101, 943526835, 2830580505]

約数ペア:

[(1, 2830580505), (3, 943526835), (5, 566116101), (9, 314508945), (15, 188705367), (27, 104836315), (45, 62901789), (113, 25049385), (135, 20967263), (339, 8349795), (565, 5009877), (1017, 2783265), (1695, 1669959), (3051, 927755), (5085, 556653), (15255, 185551)]