1032680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2347}}^1$

素因数の和:2369

約数の個数: 32

約数和(自身を含む): 2535840

約数和(自身を除く): 1503160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2347, 4694, 9388, 11735, 18776, 23470, 25817, 46940, 51634, 93880, 103268, 129085, 206536, 258170, 516340, 1032680]

約数ペア:

[(1, 1032680), (2, 516340), (4, 258170), (5, 206536), (8, 129085), (10, 103268), (11, 93880), (20, 51634), (22, 46940), (40, 25817), (44, 23470), (55, 18776), (88, 11735), (110, 9388), (220, 4694), (440, 2347)]