3194750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1013

約数の個数: 32

約数和(自身を含む): 6447168

約数和(自身を除く): 3252418

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 983, 1625, 1966, 3250, 4915, 9830, 12779, 24575, 25558, 49150, 63895, 122875, 127790, 245750, 319475, 638950, 1597375, 3194750]

約数ペア:

[(1, 3194750), (2, 1597375), (5, 638950), (10, 319475), (13, 245750), (25, 127790), (26, 122875), (50, 63895), (65, 49150), (125, 25558), (130, 24575), (250, 12779), (325, 9830), (650, 4915), (983, 3250), (1625, 1966)]