3147426830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{149}}^1\times {\mathrm{1543}}^1$

素因数の和:1773

約数の個数: 48

約数和(自身を含む): 5865501600

約数和(自身を除く): 2718074770

約数列:

[1, 2, 5, 10, 37, 74, 149, 185, 298, 370, 745, 1369, 1490, 1543, 2738, 3086, 5513, 6845, 7715, 11026, 13690, 15430, 27565, 55130, 57091, 114182, 203981, 229907, 285455, 407962, 459814, 570910, 1019905, 1149535, 2039810, 2112367, 2299070, 4224734, 8506559, 10561835, 17013118, 21123670, 42532795, 85065590, 314742683, 629485366, 1573713415, 3147426830]

約数ペア:

[(1, 3147426830), (2, 1573713415), (5, 629485366), (10, 314742683), (37, 85065590), (74, 42532795), (149, 21123670), (185, 17013118), (298, 10561835), (370, 8506559), (745, 4224734), (1369, 2299070), (1490, 2112367), (1543, 2039810), (2738, 1149535), (3086, 1019905), (5513, 570910), (6845, 459814), (7715, 407962), (11026, 285455), (13690, 229907), (15430, 203981), (27565, 114182), (55130, 57091)]