2240974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3469}}^1$

素因数の和:3507

約数の個数: 16

約数和(自身を含む): 3747600

約数和(自身を除く): 1506626

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3469, 6938, 58973, 65911, 117946, 131822, 1120487, 2240974]

約数ペア:

[(1, 2240974), (2, 1120487), (17, 131822), (19, 117946), (34, 65911), (38, 58973), (323, 6938), (646, 3469)]