2629050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 6910272

約数和(自身を除く): 4281222

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1031, 1275, 2062, 2550, 3093, 5155, 6186, 10310, 15465, 17527, 25775, 30930, 35054, 51550, 52581, 77325, 87635, 105162, 154650, 175270, 262905, 438175, 525810, 876350, 1314525, 2629050]

約数ペア:

[(1, 2629050), (2, 1314525), (3, 876350), (5, 525810), (6, 438175), (10, 262905), (15, 175270), (17, 154650), (25, 105162), (30, 87635), (34, 77325), (50, 52581), (51, 51550), (75, 35054), (85, 30930), (102, 25775), (150, 17527), (170, 15465), (255, 10310), (425, 6186), (510, 5155), (850, 3093), (1031, 2550), (1275, 2062)]