23035210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1063}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 45505152

約数和(自身を除く): 22469942

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1063, 1970, 2126, 2167, 4334, 5315, 10630, 10835, 11693, 21670, 23386, 58465, 116930, 209411, 418822, 1047055, 2094110, 2303521, 4607042, 11517605, 23035210]

約数ペア:

[(1, 23035210), (2, 11517605), (5, 4607042), (10, 2303521), (11, 2094110), (22, 1047055), (55, 418822), (110, 209411), (197, 116930), (394, 58465), (985, 23386), (1063, 21670), (1970, 11693), (2126, 10835), (2167, 10630), (4334, 5315)]