2128447204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3613}}^1\times {\mathrm{11329}}^1$

素因数の和:14959

約数の個数: 24

約数和(自身を含む): 4012768760

約数和(自身を除く): 1884321556

約数列:

[1, 2, 4, 13, 26, 52, 3613, 7226, 11329, 14452, 22658, 45316, 46969, 93938, 147277, 187876, 294554, 589108, 40931677, 81863354, 163726708, 532111801, 1064223602, 2128447204]

約数ペア:

[(1, 2128447204), (2, 1064223602), (4, 532111801), (13, 163726708), (26, 81863354), (52, 40931677), (3613, 589108), (7226, 294554), (11329, 187876), (14452, 147277), (22658, 93938), (45316, 46969)]