11389939890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{54237809}}^1$

素因数の和:54237826

約数の個数: 32

約数和(自身を含む): 31240978560

約数和(自身を除く): 19851038670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 54237809, 108475618, 162713427, 271189045, 325426854, 379664663, 542378090, 759329326, 813567135, 1138993989, 1627134270, 1898323315, 2277987978, 3796646630, 5694969945, 11389939890]

約数ペア:

[(1, 11389939890), (2, 5694969945), (3, 3796646630), (5, 2277987978), (6, 1898323315), (7, 1627134270), (10, 1138993989), (14, 813567135), (15, 759329326), (21, 542378090), (30, 379664663), (35, 325426854), (42, 271189045), (70, 162713427), (105, 108475618), (210, 54237809)]