1949778876

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{5821}}^1$

素因数の和:6202

約数の個数: 48

約数和(自身を含む): 4611396608

約数和(自身を除く): 2661617732

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 271, 309, 412, 542, 618, 813, 1084, 1236, 1626, 3252, 5821, 11642, 17463, 23284, 27913, 34926, 55826, 69852, 83739, 111652, 167478, 334956, 599563, 1199126, 1577491, 1798689, 2398252, 3154982, 3597378, 4732473, 6309964, 7194756, 9464946, 18929892, 162481573, 324963146, 487444719, 649926292, 974889438, 1949778876]

約数ペア:

[(1, 1949778876), (2, 974889438), (3, 649926292), (4, 487444719), (6, 324963146), (12, 162481573), (103, 18929892), (206, 9464946), (271, 7194756), (309, 6309964), (412, 4732473), (542, 3597378), (618, 3154982), (813, 2398252), (1084, 1798689), (1236, 1577491), (1626, 1199126), (3252, 599563), (5821, 334956), (11642, 167478), (17463, 111652), (23284, 83739), (27913, 69852), (34926, 55826)]