2137367030

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{59887}}^1$

素因数の和:60020

約数の個数: 32

約数和(自身を含む): 3984228864

約数和(自身を除く): 1846861834

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 7138, 17845, 35690, 59887, 119774, 299435, 598870, 2575141, 4970621, 5150282, 9941242, 12875705, 24853105, 25751410, 49706210, 213736703, 427473406, 1068683515, 2137367030]

約数ペア:

[(1, 2137367030), (2, 1068683515), (5, 427473406), (10, 213736703), (43, 49706210), (83, 25751410), (86, 24853105), (166, 12875705), (215, 9941242), (415, 5150282), (430, 4970621), (830, 2575141), (3569, 598870), (7138, 299435), (17845, 119774), (35690, 59887)]