20342094510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6661}}^1\times {\mathrm{101797}}^1$

素因数の和:108468

約数の個数: 32

約数和(自身を含む): 48828835872

約数和(自身を除く): 28486741362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6661, 13322, 19983, 33305, 39966, 66610, 99915, 101797, 199830, 203594, 305391, 508985, 610782, 1017970, 1526955, 3053910, 678069817, 1356139634, 2034209451, 3390349085, 4068418902, 6780698170, 10171047255, 20342094510]

約数ペア:

[(1, 20342094510), (2, 10171047255), (3, 6780698170), (5, 4068418902), (6, 3390349085), (10, 2034209451), (15, 1356139634), (30, 678069817), (6661, 3053910), (13322, 1526955), (19983, 1017970), (33305, 610782), (39966, 508985), (66610, 305391), (99915, 203594), (101797, 199830)]