1671838866

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{332903}}^1$

素因数の和:332948

約数の個数: 40

約数和(自身を含む): 3867012864

約数和(自身を除く): 2195173998

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 332903, 665806, 998709, 1997418, 2996127, 5992254, 8988381, 10319993, 17976762, 20639986, 26965143, 30959979, 53930286, 61919958, 92879937, 185759874, 278639811, 557279622, 835919433, 1671838866]

約数ペア:

[(1, 1671838866), (2, 835919433), (3, 557279622), (6, 278639811), (9, 185759874), (18, 92879937), (27, 61919958), (31, 53930286), (54, 30959979), (62, 26965143), (81, 20639986), (93, 17976762), (162, 10319993), (186, 8988381), (279, 5992254), (558, 2996127), (837, 1997418), (1674, 998709), (2511, 665806), (5022, 332903)]