1888396996

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{122021}}^1$

素因数の和:122151

約数の個数: 24

約数和(自身を含む): 3413199384

約数和(自身を除く): 1524802388

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 3869, 7738, 15476, 122021, 244042, 488084, 6467113, 8907533, 12934226, 17815066, 25868452, 35630132, 472099249, 944198498, 1888396996]

約数ペア:

[(1, 1888396996), (2, 944198498), (4, 472099249), (53, 35630132), (73, 25868452), (106, 17815066), (146, 12934226), (212, 8907533), (292, 6467113), (3869, 488084), (7738, 244042), (15476, 122021)]