2497218420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1435183}}^1$

素因数の和:1435224

約数の個数: 48

約数和(自身を含む): 7233327360

約数和(自身を除く): 4736108940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1435183, 2870366, 4305549, 5740732, 7175915, 8611098, 14351830, 17222196, 21527745, 28703660, 41620307, 43055490, 83240614, 86110980, 124860921, 166481228, 208101535, 249721842, 416203070, 499443684, 624304605, 832406140, 1248609210, 2497218420]

約数ペア:

[(1, 2497218420), (2, 1248609210), (3, 832406140), (4, 624304605), (5, 499443684), (6, 416203070), (10, 249721842), (12, 208101535), (15, 166481228), (20, 124860921), (29, 86110980), (30, 83240614), (58, 43055490), (60, 41620307), (87, 28703660), (116, 21527745), (145, 17222196), (174, 14351830), (290, 8611098), (348, 7175915), (435, 5740732), (580, 4305549), (870, 2870366), (1740, 1435183)]