3387080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{293}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 8123220

約数和(自身を除く): 4736140

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 293, 340, 578, 586, 680, 1156, 1172, 1445, 1465, 2312, 2344, 2890, 2930, 4981, 5780, 5860, 9962, 11560, 11720, 19924, 24905, 39848, 49810, 84677, 99620, 169354, 199240, 338708, 423385, 677416, 846770, 1693540, 3387080]

約数ペア:

[(1, 3387080), (2, 1693540), (4, 846770), (5, 677416), (8, 423385), (10, 338708), (17, 199240), (20, 169354), (34, 99620), (40, 84677), (68, 49810), (85, 39848), (136, 24905), (170, 19924), (289, 11720), (293, 11560), (340, 9962), (578, 5860), (586, 5780), (680, 4981), (1156, 2930), (1172, 2890), (1445, 2344), (1465, 2312)]