20768156970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{62933809}}^1$

素因数の和:62933830

約数の個数: 32

約数和(自身を含む): 54374811840

約数和(自身を除く): 33606654870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 62933809, 125867618, 188801427, 314669045, 377602854, 629338090, 692271899, 944007135, 1384543798, 1888014270, 2076815697, 3461359495, 4153631394, 6922718990, 10384078485, 20768156970]

約数ペア:

[(1, 20768156970), (2, 10384078485), (3, 6922718990), (5, 4153631394), (6, 3461359495), (10, 2076815697), (11, 1888014270), (15, 1384543798), (22, 944007135), (30, 692271899), (33, 629338090), (55, 377602854), (66, 314669045), (110, 188801427), (165, 125867618), (330, 62933809)]