2099672210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{3769}}^1$

素因数の和:3935

約数の個数: 64

約数和(自身を含む): 4177461600

約数和(自身を除く): 2077789390

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 113, 145, 170, 226, 290, 493, 565, 986, 1130, 1921, 2465, 3277, 3769, 3842, 4930, 6554, 7538, 9605, 16385, 18845, 19210, 32770, 37690, 55709, 64073, 109301, 111418, 128146, 218602, 278545, 320365, 425897, 546505, 557090, 640730, 851794, 1093010, 1858117, 2129485, 3716234, 4258970, 7240249, 9290585, 12351013, 14480498, 18581170, 24702026, 36201245, 61755065, 72402490, 123510130, 209967221, 419934442, 1049836105, 2099672210]

約数ペア:

[(1, 2099672210), (2, 1049836105), (5, 419934442), (10, 209967221), (17, 123510130), (29, 72402490), (34, 61755065), (58, 36201245), (85, 24702026), (113, 18581170), (145, 14480498), (170, 12351013), (226, 9290585), (290, 7240249), (493, 4258970), (565, 3716234), (986, 2129485), (1130, 1858117), (1921, 1093010), (2465, 851794), (3277, 640730), (3769, 557090), (3842, 546505), (4930, 425897), (6554, 320365), (7538, 278545), (9605, 218602), (16385, 128146), (18845, 111418), (19210, 109301), (32770, 64073), (37690, 55709)]