20139977814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1134391}}^1$

素因数の和:1134676

約数の個数: 32

約数和(自身を含む): 44105160960

約数和(自身を除く): 23965183146

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 269, 538, 807, 1614, 2959, 5918, 8877, 17754, 1134391, 2268782, 3403173, 6806346, 12478301, 24956602, 37434903, 74869806, 305151179, 610302358, 915453537, 1830907074, 3356662969, 6713325938, 10069988907, 20139977814]

約数ペア:

[(1, 20139977814), (2, 10069988907), (3, 6713325938), (6, 3356662969), (11, 1830907074), (22, 915453537), (33, 610302358), (66, 305151179), (269, 74869806), (538, 37434903), (807, 24956602), (1614, 12478301), (2959, 6806346), (5918, 3403173), (8877, 2268782), (17754, 1134391)]