2526200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{743}}^1$

素因数の和:776

約数の個数: 48

約数和(自身を含む): 6227280

約数和(自身を除く): 3701080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 743, 850, 1486, 1700, 2972, 3400, 3715, 5944, 7430, 12631, 14860, 18575, 25262, 29720, 37150, 50524, 63155, 74300, 101048, 126310, 148600, 252620, 315775, 505240, 631550, 1263100, 2526200]

約数ペア:

[(1, 2526200), (2, 1263100), (4, 631550), (5, 505240), (8, 315775), (10, 252620), (17, 148600), (20, 126310), (25, 101048), (34, 74300), (40, 63155), (50, 50524), (68, 37150), (85, 29720), (100, 25262), (136, 18575), (170, 14860), (200, 12631), (340, 7430), (425, 5944), (680, 3715), (743, 3400), (850, 2972), (1486, 1700)]