2280301890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{295759}}^1$

素因数の和:296026

約数の個数: 32

約数和(自身を含む): 5494037760

約数和(自身を除く): 3213735870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 7710, 295759, 591518, 887277, 1478795, 1774554, 2957590, 4436385, 8872770, 76010063, 152020126, 228030189, 380050315, 456060378, 760100630, 1140150945, 2280301890]

約数ペア:

[(1, 2280301890), (2, 1140150945), (3, 760100630), (5, 456060378), (6, 380050315), (10, 228030189), (15, 152020126), (30, 76010063), (257, 8872770), (514, 4436385), (771, 2957590), (1285, 1774554), (1542, 1478795), (2570, 887277), (3855, 591518), (7710, 295759)]