1900223608

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{10651}}^1$

素因数の和:11455

約数の個数: 32

約数和(自身を含む): 3690918000

約数和(自身を除く): 1790694392

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 769, 1538, 3076, 6152, 10651, 21302, 22301, 42604, 44602, 85208, 89204, 178408, 308879, 617758, 1235516, 2471032, 8190619, 16381238, 32762476, 65524952, 237527951, 475055902, 950111804, 1900223608]

約数ペア:

[(1, 1900223608), (2, 950111804), (4, 475055902), (8, 237527951), (29, 65524952), (58, 32762476), (116, 16381238), (232, 8190619), (769, 2471032), (1538, 1235516), (3076, 617758), (6152, 308879), (10651, 178408), (21302, 89204), (22301, 85208), (42604, 44602)]