29801260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{36343}}^1$

素因数の和:36393

約数の個数: 24

約数和(自身を含む): 64110816

約数和(自身を除く): 34309556

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 36343, 72686, 145372, 181715, 363430, 726860, 1490063, 2980126, 5960252, 7450315, 14900630, 29801260]

約数ペア:

[(1, 29801260), (2, 14900630), (4, 7450315), (5, 5960252), (10, 2980126), (20, 1490063), (41, 726860), (82, 363430), (164, 181715), (205, 145372), (410, 72686), (820, 36343)]