2013758618

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1\times {\mathrm{457}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 3116232000

約数和(自身を除く): 1102473382

約数列:

[1, 2, 59, 107, 118, 214, 349, 457, 698, 914, 6313, 12626, 20591, 26963, 37343, 41182, 48899, 53926, 74686, 97798, 159493, 318986, 2203237, 2885041, 4406474, 5770082, 9410087, 17065751, 18820174, 34131502, 1006879309, 2013758618]

約数ペア:

[(1, 2013758618), (2, 1006879309), (59, 34131502), (107, 18820174), (118, 17065751), (214, 9410087), (349, 5770082), (457, 4406474), (698, 2885041), (914, 2203237), (6313, 318986), (12626, 159493), (20591, 97798), (26963, 74686), (37343, 53926), (41182, 48899)]