3303560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6353}}^1$

素因数の和:6377

約数の個数: 32

約数和(自身を含む): 8006040

約数和(自身を除く): 4702480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6353, 12706, 25412, 31765, 50824, 63530, 82589, 127060, 165178, 254120, 330356, 412945, 660712, 825890, 1651780, 3303560]

約数ペア:

[(1, 3303560), (2, 1651780), (4, 825890), (5, 660712), (8, 412945), (10, 330356), (13, 254120), (20, 165178), (26, 127060), (40, 82589), (52, 63530), (65, 50824), (104, 31765), (130, 25412), (260, 12706), (520, 6353)]