1995048910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{46171}}^1$

素因数の和:46356

約数の個数: 32

約数和(自身を含む): 3739932000

約数和(自身を除く): 1744883090

約数列:

[1, 2, 5, 10, 29, 58, 145, 149, 290, 298, 745, 1490, 4321, 8642, 21605, 43210, 46171, 92342, 230855, 461710, 1338959, 2677918, 6694795, 6879479, 13389590, 13758958, 34397395, 68794790, 199504891, 399009782, 997524455, 1995048910]

約数ペア:

[(1, 1995048910), (2, 997524455), (5, 399009782), (10, 199504891), (29, 68794790), (58, 34397395), (145, 13758958), (149, 13389590), (290, 6879479), (298, 6694795), (745, 2677918), (1490, 1338959), (4321, 461710), (8642, 230855), (21605, 92342), (43210, 46171)]