2110698540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3908701}}^1$

素因数の和:3908719

約数の個数: 48

約数和(自身を含む): 6566619360

約数和(自身を除く): 4455920820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3908701, 7817402, 11726103, 15634804, 19543505, 23452206, 35178309, 39087010, 46904412, 58630515, 70356618, 78174020, 105534927, 117261030, 140713236, 175891545, 211069854, 234522060, 351783090, 422139708, 527674635, 703566180, 1055349270, 2110698540]

約数ペア:

[(1, 2110698540), (2, 1055349270), (3, 703566180), (4, 527674635), (5, 422139708), (6, 351783090), (9, 234522060), (10, 211069854), (12, 175891545), (15, 140713236), (18, 117261030), (20, 105534927), (27, 78174020), (30, 70356618), (36, 58630515), (45, 46904412), (54, 39087010), (60, 35178309), (90, 23452206), (108, 19543505), (135, 15634804), (180, 11726103), (270, 7817402), (540, 3908701)]