2149295088

素因数分解:

$2^4\times 3^1\times {\mathrm{44776981}}^1$

素因数の和:44776992

約数の個数: 20

約数和(自身を含む): 5552345768

約数和(自身を除く): 3403050680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 44776981, 89553962, 134330943, 179107924, 268661886, 358215848, 537323772, 716431696, 1074647544, 2149295088]

約数ペア:

[(1, 2149295088), (2, 1074647544), (3, 716431696), (4, 537323772), (6, 358215848), (8, 268661886), (12, 179107924), (16, 134330943), (24, 89553962), (48, 44776981)]