2522460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 7481376

約数和(自身を除く): 4958916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2473, 4946, 7419, 9892, 12365, 14838, 24730, 29676, 37095, 42041, 49460, 74190, 84082, 126123, 148380, 168164, 210205, 252246, 420410, 504492, 630615, 840820, 1261230, 2522460]

約数ペア:

[(1, 2522460), (2, 1261230), (3, 840820), (4, 630615), (5, 504492), (6, 420410), (10, 252246), (12, 210205), (15, 168164), (17, 148380), (20, 126123), (30, 84082), (34, 74190), (51, 49460), (60, 42041), (68, 37095), (85, 29676), (102, 24730), (170, 14838), (204, 12365), (255, 9892), (340, 7419), (510, 4946), (1020, 2473)]