2912704278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{26959}}^1$

素因数の和:28612

約数の個数: 32

約数和(自身を含む): 6359109120

約数和(自身を除く): 3446404842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1637, 3274, 4911, 9822, 18007, 26959, 36014, 53918, 54021, 80877, 108042, 161754, 296549, 593098, 889647, 1779294, 44131883, 88263766, 132395649, 264791298, 485450713, 970901426, 1456352139, 2912704278]

約数ペア:

[(1, 2912704278), (2, 1456352139), (3, 970901426), (6, 485450713), (11, 264791298), (22, 132395649), (33, 88263766), (66, 44131883), (1637, 1779294), (3274, 889647), (4911, 593098), (9822, 296549), (18007, 161754), (26959, 108042), (36014, 80877), (53918, 54021)]