3311750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 6683040

約数和(自身を除く): 3371290

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1019, 1625, 2038, 3250, 5095, 10190, 13247, 25475, 26494, 50950, 66235, 127375, 132470, 254750, 331175, 662350, 1655875, 3311750]

約数ペア:

[(1, 3311750), (2, 1655875), (5, 662350), (10, 331175), (13, 254750), (25, 132470), (26, 127375), (50, 66235), (65, 50950), (125, 26494), (130, 25475), (250, 13247), (325, 10190), (650, 5095), (1019, 3250), (1625, 2038)]