2009573118

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5316331}}^1$

素因数の和:5316349

約数の個数: 32

約数和(自身を含む): 5103678720

約数和(自身を除く): 3094105602

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5316331, 10632662, 15948993, 31897986, 37214317, 47846979, 74428634, 95693958, 111642951, 143540937, 223285902, 287081874, 334928853, 669857706, 1004786559, 2009573118]

約数ペア:

[(1, 2009573118), (2, 1004786559), (3, 669857706), (6, 334928853), (7, 287081874), (9, 223285902), (14, 143540937), (18, 111642951), (21, 95693958), (27, 74428634), (42, 47846979), (54, 37214317), (63, 31897986), (126, 15948993), (189, 10632662), (378, 5316331)]