2011988730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{593507}}^1$

素因数の和:593630

約数の個数: 32

約数和(自身を含む): 4871513664

約数和(自身を除く): 2859524934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 593507, 1187014, 1780521, 2967535, 3561042, 5935070, 8902605, 17805210, 67066291, 134132582, 201198873, 335331455, 402397746, 670662910, 1005994365, 2011988730]

約数ペア:

[(1, 2011988730), (2, 1005994365), (3, 670662910), (5, 402397746), (6, 335331455), (10, 201198873), (15, 134132582), (30, 67066291), (113, 17805210), (226, 8902605), (339, 5935070), (565, 3561042), (678, 2967535), (1130, 1780521), (1695, 1187014), (3390, 593507)]