487291215212

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{29629}}^1\times {\mathrm{87481}}^1$

素因数の和:117161

約数の個数: 24

約数和(自身を含む): 870942797760

約数和(自身を除く): 383651582548

約数列:

[1, 2, 4, 47, 94, 188, 29629, 59258, 87481, 118516, 174962, 349924, 1392563, 2785126, 4111607, 5570252, 8223214, 16446428, 2591974549, 5183949098, 10367898196, 121822803803, 243645607606, 487291215212]

約数ペア:

[(1, 487291215212), (2, 243645607606), (4, 121822803803), (47, 10367898196), (94, 5183949098), (188, 2591974549), (29629, 16446428), (59258, 8223214), (87481, 5570252), (118516, 4111607), (174962, 2785126), (349924, 1392563)]