2078366486

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{27733}}^1$

素因数の和:27896

約数の個数: 32

約数和(自身を含む): 3666212928

約数和(自身を除く): 1587846442

約数列:

[1, 2, 7, 14, 53, 101, 106, 202, 371, 707, 742, 1414, 5353, 10706, 27733, 37471, 55466, 74942, 194131, 388262, 1469849, 2801033, 2939698, 5602066, 10288943, 19607231, 20577886, 39214462, 148454749, 296909498, 1039183243, 2078366486]

約数ペア:

[(1, 2078366486), (2, 1039183243), (7, 296909498), (14, 148454749), (53, 39214462), (101, 20577886), (106, 19607231), (202, 10288943), (371, 5602066), (707, 2939698), (742, 2801033), (1414, 1469849), (5353, 388262), (10706, 194131), (27733, 74942), (37471, 55466)]