3704980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{641}}^1$

素因数の和:684

約数の個数: 36

約数和(自身を含む): 8277948

約数和(自身を除く): 4572968

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 641, 1156, 1282, 1445, 2564, 2890, 3205, 5780, 6410, 10897, 12820, 21794, 43588, 54485, 108970, 185249, 217940, 370498, 740996, 926245, 1852490, 3704980]

約数ペア:

[(1, 3704980), (2, 1852490), (4, 926245), (5, 740996), (10, 370498), (17, 217940), (20, 185249), (34, 108970), (68, 54485), (85, 43588), (170, 21794), (289, 12820), (340, 10897), (578, 6410), (641, 5780), (1156, 3205), (1282, 2890), (1445, 2564)]