9229060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 20664000

約数和(自身を除く): 11434940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 149, 163, 190, 298, 326, 380, 596, 652, 745, 815, 1490, 1630, 2831, 2980, 3097, 3260, 5662, 6194, 11324, 12388, 14155, 15485, 24287, 28310, 30970, 48574, 56620, 61940, 97148, 121435, 242870, 461453, 485740, 922906, 1845812, 2307265, 4614530, 9229060]

約数ペア:

[(1, 9229060), (2, 4614530), (4, 2307265), (5, 1845812), (10, 922906), (19, 485740), (20, 461453), (38, 242870), (76, 121435), (95, 97148), (149, 61940), (163, 56620), (190, 48574), (298, 30970), (326, 28310), (380, 24287), (596, 15485), (652, 14155), (745, 12388), (815, 11324), (1490, 6194), (1630, 5662), (2831, 3260), (2980, 3097)]