21844638420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33097937}}^1$

素因数の和:33097960

約数の個数: 48

約数和(自身を含む): 66725443008

約数和(自身を除く): 44880804588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 33097937, 66195874, 99293811, 132391748, 165489685, 198587622, 330979370, 364077307, 397175244, 496469055, 661958740, 728154614, 992938110, 1092231921, 1456309228, 1820386535, 1985876220, 2184463842, 3640773070, 4368927684, 5461159605, 7281546140, 10922319210, 21844638420]

約数ペア:

[(1, 21844638420), (2, 10922319210), (3, 7281546140), (4, 5461159605), (5, 4368927684), (6, 3640773070), (10, 2184463842), (11, 1985876220), (12, 1820386535), (15, 1456309228), (20, 1092231921), (22, 992938110), (30, 728154614), (33, 661958740), (44, 496469055), (55, 397175244), (60, 364077307), (66, 330979370), (110, 198587622), (132, 165489685), (165, 132391748), (220, 99293811), (330, 66195874), (660, 33097937)]