10291257198

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{870223}}^1$

素因数の和:870310

約数の個数: 40

約数和(自身を含む): 23375957088

約数和(自身を除く): 13084699890

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 11826, 870223, 1740446, 2610669, 5221338, 7832007, 15664014, 23496021, 46992042, 63526279, 70488063, 127052558, 140976126, 190578837, 381157674, 571736511, 1143473022, 1715209533, 3430419066, 5145628599, 10291257198]

約数ペア:

[(1, 10291257198), (2, 5145628599), (3, 3430419066), (6, 1715209533), (9, 1143473022), (18, 571736511), (27, 381157674), (54, 190578837), (73, 140976126), (81, 127052558), (146, 70488063), (162, 63526279), (219, 46992042), (438, 23496021), (657, 15664014), (1314, 7832007), (1971, 5221338), (3942, 2610669), (5913, 1740446), (11826, 870223)]