21167124510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{100795831}}^1$

素因数の和:100795848

約数の個数: 32

約数和(自身を含む): 58058399232

約数和(自身を除く): 36891274722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 100795831, 201591662, 302387493, 503979155, 604774986, 705570817, 1007958310, 1411141634, 1511937465, 2116712451, 3023874930, 3527854085, 4233424902, 7055708170, 10583562255, 21167124510]

約数ペア:

[(1, 21167124510), (2, 10583562255), (3, 7055708170), (5, 4233424902), (6, 3527854085), (7, 3023874930), (10, 2116712451), (14, 1511937465), (15, 1411141634), (21, 1007958310), (30, 705570817), (35, 604774986), (42, 503979155), (70, 302387493), (105, 201591662), (210, 100795831)]