20340041898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6287}}^1\times {\mathrm{49019}}^1$

素因数の和:55322

約数の個数: 32

約数和(自身を含む): 44386237440

約数和(自身を除く): 24046195542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 6287, 12574, 18861, 37722, 49019, 69157, 98038, 138314, 147057, 207471, 294114, 414942, 539209, 1078418, 1617627, 3235254, 308182453, 616364906, 924547359, 1849094718, 3390006983, 6780013966, 10170020949, 20340041898]

約数ペア:

[(1, 20340041898), (2, 10170020949), (3, 6780013966), (6, 3390006983), (11, 1849094718), (22, 924547359), (33, 616364906), (66, 308182453), (6287, 3235254), (12574, 1617627), (18861, 1078418), (37722, 539209), (49019, 414942), (69157, 294114), (98038, 207471), (138314, 147057)]