2480712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7951}}^1$

素因数の和:7973

約数の個数: 32

約数和(自身を含む): 6679680

約数和(自身を除く): 4198968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 7951, 15902, 23853, 31804, 47706, 63608, 95412, 103363, 190824, 206726, 310089, 413452, 620178, 826904, 1240356, 2480712]

約数ペア:

[(1, 2480712), (2, 1240356), (3, 826904), (4, 620178), (6, 413452), (8, 310089), (12, 206726), (13, 190824), (24, 103363), (26, 95412), (39, 63608), (52, 47706), (78, 31804), (104, 23853), (156, 15902), (312, 7951)]