2902598220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{819943}}^1$

素因数の和:820014

約数の個数: 48

約数和(自身を含む): 8265035520

約数和(自身を除く): 5362437300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 819943, 1639886, 2459829, 3279772, 4099715, 4919658, 8199430, 9839316, 12299145, 16398860, 24598290, 48376637, 49196580, 96753274, 145129911, 193506548, 241883185, 290259822, 483766370, 580519644, 725649555, 967532740, 1451299110, 2902598220]

約数ペア:

[(1, 2902598220), (2, 1451299110), (3, 967532740), (4, 725649555), (5, 580519644), (6, 483766370), (10, 290259822), (12, 241883185), (15, 193506548), (20, 145129911), (30, 96753274), (59, 49196580), (60, 48376637), (118, 24598290), (177, 16398860), (236, 12299145), (295, 9839316), (354, 8199430), (590, 4919658), (708, 4099715), (885, 3279772), (1180, 2459829), (1770, 1639886), (3540, 819943)]