2028030870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{295201}}^1$

素因数の和:295440

約数の個数: 32

約数和(自身を含む): 4888545120

約数和(自身を除く): 2860514250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 229, 458, 687, 1145, 1374, 2290, 3435, 6870, 295201, 590402, 885603, 1476005, 1771206, 2952010, 4428015, 8856030, 67601029, 135202058, 202803087, 338005145, 405606174, 676010290, 1014015435, 2028030870]

約数ペア:

[(1, 2028030870), (2, 1014015435), (3, 676010290), (5, 405606174), (6, 338005145), (10, 202803087), (15, 135202058), (30, 67601029), (229, 8856030), (458, 4428015), (687, 2952010), (1145, 1771206), (1374, 1476005), (2290, 885603), (3435, 590402), (6870, 295201)]