5212110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 12690432

約数和(自身を除く): 7478322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 2447, 4894, 7341, 12235, 14682, 24470, 36705, 73410, 173737, 347474, 521211, 868685, 1042422, 1737370, 2606055, 5212110]

約数ペア:

[(1, 5212110), (2, 2606055), (3, 1737370), (5, 1042422), (6, 868685), (10, 521211), (15, 347474), (30, 173737), (71, 73410), (142, 36705), (213, 24470), (355, 14682), (426, 12235), (710, 7341), (1065, 4894), (2130, 2447)]