2319750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{1031}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 6278688

約数和(自身を除く): 3958938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1031, 1125, 2062, 2250, 3093, 5155, 6186, 9279, 10310, 15465, 18558, 25775, 30930, 46395, 51550, 77325, 92790, 128875, 154650, 231975, 257750, 386625, 463950, 773250, 1159875, 2319750]

約数ペア:

[(1, 2319750), (2, 1159875), (3, 773250), (5, 463950), (6, 386625), (9, 257750), (10, 231975), (15, 154650), (18, 128875), (25, 92790), (30, 77325), (45, 51550), (50, 46395), (75, 30930), (90, 25775), (125, 18558), (150, 15465), (225, 10310), (250, 9279), (375, 6186), (450, 5155), (750, 3093), (1031, 2250), (1125, 2062)]