30421336

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{2857}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 62761680

約数和(自身を除く): 32340344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 2857, 5324, 5714, 10648, 11428, 22856, 31427, 62854, 125708, 251416, 345697, 691394, 1382788, 2765576, 3802667, 7605334, 15210668, 30421336]

約数ペア:

[(1, 30421336), (2, 15210668), (4, 7605334), (8, 3802667), (11, 2765576), (22, 1382788), (44, 691394), (88, 345697), (121, 251416), (242, 125708), (484, 62854), (968, 31427), (1331, 22856), (2662, 11428), (2857, 10648), (5324, 5714)]