3303804920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6353471}}^1$

素因数の和:6353495

約数の個数: 32

約数和(自身を含む): 8005374720

約数和(自身を除く): 4701569800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6353471, 12706942, 25413884, 31767355, 50827768, 63534710, 82595123, 127069420, 165190246, 254138840, 330380492, 412975615, 660760984, 825951230, 1651902460, 3303804920]

約数ペア:

[(1, 3303804920), (2, 1651902460), (4, 825951230), (5, 660760984), (8, 412975615), (10, 330380492), (13, 254138840), (20, 165190246), (26, 127069420), (40, 82595123), (52, 63534710), (65, 50827768), (104, 31767355), (130, 25413884), (260, 12706942), (520, 6353471)]