1330226406

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{495983}}^1$

素因数の和:496140

約数の個数: 24

約数和(自身を含む): 2901506400

約数和(自身を除く): 1571279994

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 495983, 991966, 1487949, 2975898, 4463847, 8927694, 73901467, 147802934, 221704401, 443408802, 665113203, 1330226406]

約数ペア:

[(1, 1330226406), (2, 665113203), (3, 443408802), (6, 221704401), (9, 147802934), (18, 73901467), (149, 8927694), (298, 4463847), (447, 2975898), (894, 1487949), (1341, 991966), (2682, 495983)]