4945810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 9642240

約数和(自身を除く): 4696430

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 619, 799, 1238, 1598, 3095, 3995, 6190, 7990, 10523, 21046, 29093, 52615, 58186, 105230, 145465, 290930, 494581, 989162, 2472905, 4945810]

約数ペア:

[(1, 4945810), (2, 2472905), (5, 989162), (10, 494581), (17, 290930), (34, 145465), (47, 105230), (85, 58186), (94, 52615), (170, 29093), (235, 21046), (470, 10523), (619, 7990), (799, 6190), (1238, 3995), (1598, 3095)]