3298360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6343}}^1$

素因数の和:6367

約数の個数: 32

約数和(自身を含む): 7993440

約数和(自身を除く): 4695080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6343, 12686, 25372, 31715, 50744, 63430, 82459, 126860, 164918, 253720, 329836, 412295, 659672, 824590, 1649180, 3298360]

約数ペア:

[(1, 3298360), (2, 1649180), (4, 824590), (5, 659672), (8, 412295), (10, 329836), (13, 253720), (20, 164918), (26, 126860), (40, 82459), (52, 63430), (65, 50744), (104, 31715), (130, 25372), (260, 12686), (520, 6343)]