3459560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6653}}^1$

素因数の和:6677

約数の個数: 32

約数和(自身を含む): 8384040

約数和(自身を除く): 4924480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 6653, 13306, 26612, 33265, 53224, 66530, 86489, 133060, 172978, 266120, 345956, 432445, 691912, 864890, 1729780, 3459560]

約数ペア:

[(1, 3459560), (2, 1729780), (4, 864890), (5, 691912), (8, 432445), (10, 345956), (13, 266120), (20, 172978), (26, 133060), (40, 86489), (52, 66530), (65, 53224), (104, 33265), (130, 26612), (260, 13306), (520, 6653)]