7831212910

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1213}}^1\times {\mathrm{5923}}^1$

素因数の和:7252

約数の個数: 32

約数和(自身を含む): 14239637280

約数和(自身を除く): 6408424370

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1213, 2426, 5923, 6065, 11846, 12130, 29615, 59230, 132217, 264434, 645607, 661085, 1291214, 1322170, 3228035, 6456070, 7184599, 14369198, 35922995, 71845990, 783121291, 1566242582, 3915606455, 7831212910]

約数ペア:

[(1, 7831212910), (2, 3915606455), (5, 1566242582), (10, 783121291), (109, 71845990), (218, 35922995), (545, 14369198), (1090, 7184599), (1213, 6456070), (2426, 3228035), (5923, 1322170), (6065, 1291214), (11846, 661085), (12130, 645607), (29615, 264434), (59230, 132217)]