508641212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1493}}^1\times {\mathrm{1607}}^1$

素因数の和:3157

約数の個数: 24

約数和(自身を含む): 908089056

約数和(自身を除く): 399447844

約数列:

[1, 2, 4, 53, 106, 212, 1493, 1607, 2986, 3214, 5972, 6428, 79129, 85171, 158258, 170342, 316516, 340684, 2399251, 4798502, 9597004, 127160303, 254320606, 508641212]

約数ペア:

[(1, 508641212), (2, 254320606), (4, 127160303), (53, 9597004), (106, 4798502), (212, 2399251), (1493, 340684), (1607, 316516), (2986, 170342), (3214, 158258), (5972, 85171), (6428, 79129)]