2521786110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{4493}}^1$

素因数の和:4909

約数の個数: 64

約数和(自身を含む): 6185325888

約数和(自身を除く): 3663539778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 353, 530, 706, 795, 1059, 1590, 1765, 2118, 3530, 4493, 5295, 8986, 10590, 13479, 18709, 22465, 26958, 37418, 44930, 56127, 67395, 93545, 112254, 134790, 187090, 238129, 280635, 476258, 561270, 714387, 1190645, 1428774, 1586029, 2381290, 3172058, 3571935, 4758087, 7143870, 7930145, 9516174, 15860290, 23790435, 47580870, 84059537, 168119074, 252178611, 420297685, 504357222, 840595370, 1260893055, 2521786110]

約数ペア:

[(1, 2521786110), (2, 1260893055), (3, 840595370), (5, 504357222), (6, 420297685), (10, 252178611), (15, 168119074), (30, 84059537), (53, 47580870), (106, 23790435), (159, 15860290), (265, 9516174), (318, 7930145), (353, 7143870), (530, 4758087), (706, 3571935), (795, 3172058), (1059, 2381290), (1590, 1586029), (1765, 1428774), (2118, 1190645), (3530, 714387), (4493, 561270), (5295, 476258), (8986, 280635), (10590, 238129), (13479, 187090), (18709, 134790), (22465, 112254), (26958, 93545), (37418, 67395), (44930, 56127)]