2462840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2711

約数の個数: 32

約数和(自身を含む): 5784480

約数和(自身を除く): 3321640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2677, 5354, 10708, 13385, 21416, 26770, 53540, 61571, 107080, 123142, 246284, 307855, 492568, 615710, 1231420, 2462840]

約数ペア:

[(1, 2462840), (2, 1231420), (4, 615710), (5, 492568), (8, 307855), (10, 246284), (20, 123142), (23, 107080), (40, 61571), (46, 53540), (92, 26770), (115, 21416), (184, 13385), (230, 10708), (460, 5354), (920, 2677)]