2670778875

素因数分解:

$3^1\times 5^3\times {\mathrm{131}}^1\times {\mathrm{54367}}^1$

素因数の和:54516

約数の個数: 32

約数和(自身を含む): 4478183424

約数和(自身を除く): 1807404549

約数列:

[1, 3, 5, 15, 25, 75, 125, 131, 375, 393, 655, 1965, 3275, 9825, 16375, 49125, 54367, 163101, 271835, 815505, 1359175, 4077525, 6795875, 7122077, 20387625, 21366231, 35610385, 106831155, 178051925, 534155775, 890259625, 2670778875]

約数ペア:

[(1, 2670778875), (3, 890259625), (5, 534155775), (15, 178051925), (25, 106831155), (75, 35610385), (125, 21366231), (131, 20387625), (375, 7122077), (393, 6795875), (655, 4077525), (1965, 1359175), (3275, 815505), (9825, 271835), (16375, 163101), (49125, 54367)]