2022673510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{863}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 4343673600

約数和(自身を除く): 2321000090

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 149, 242, 286, 298, 605, 715, 745, 863, 1210, 1430, 1490, 1573, 1639, 1726, 1937, 3146, 3278, 3874, 4315, 7865, 8195, 8630, 9493, 9685, 11219, 15730, 16390, 18029, 18986, 19370, 21307, 22438, 36058, 42614, 47465, 56095, 90145, 94930, 104423, 106535, 112190, 123409, 128587, 180290, 208846, 213070, 234377, 246818, 257174, 468754, 522115, 617045, 642935, 1044230, 1171885, 1234090, 1285870, 1357499, 1414457, 1671631, 2343770, 2714998, 2828914, 3343262, 6787495, 7072285, 8358155, 13574990, 14144570, 15559027, 16716310, 18387941, 31118054, 36775882, 77795135, 91939705, 155590270, 183879410, 202267351, 404534702, 1011336755, 2022673510]

約数ペア:

[(1, 2022673510), (2, 1011336755), (5, 404534702), (10, 202267351), (11, 183879410), (13, 155590270), (22, 91939705), (26, 77795135), (55, 36775882), (65, 31118054), (110, 18387941), (121, 16716310), (130, 15559027), (143, 14144570), (149, 13574990), (242, 8358155), (286, 7072285), (298, 6787495), (605, 3343262), (715, 2828914), (745, 2714998), (863, 2343770), (1210, 1671631), (1430, 1414457), (1490, 1357499), (1573, 1285870), (1639, 1234090), (1726, 1171885), (1937, 1044230), (3146, 642935), (3278, 617045), (3874, 522115), (4315, 468754), (7865, 257174), (8195, 246818), (8630, 234377), (9493, 213070), (9685, 208846), (11219, 180290), (15730, 128587), (16390, 123409), (18029, 112190), (18986, 106535), (19370, 104423), (21307, 94930), (22438, 90145), (36058, 56095), (42614, 47465)]