1949203590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{241537}}^1$

素因数の和:241816

約数の個数: 32

約数和(自身を含む): 4695498720

約数和(自身を除く): 2746295130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 269, 538, 807, 1345, 1614, 2690, 4035, 8070, 241537, 483074, 724611, 1207685, 1449222, 2415370, 3623055, 7246110, 64973453, 129946906, 194920359, 324867265, 389840718, 649734530, 974601795, 1949203590]

約数ペア:

[(1, 1949203590), (2, 974601795), (3, 649734530), (5, 389840718), (6, 324867265), (10, 194920359), (15, 129946906), (30, 64973453), (269, 7246110), (538, 3623055), (807, 2415370), (1345, 1449222), (1614, 1207685), (2690, 724611), (4035, 483074), (8070, 241537)]