2631985395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{123829}}^1$

素因数の和:123959

約数の個数: 32

約数和(自身を含む): 4576756800

約数和(自身を除く): 1944771405

約数列:

[1, 3, 5, 13, 15, 39, 65, 109, 195, 327, 545, 1417, 1635, 4251, 7085, 21255, 123829, 371487, 619145, 1609777, 1857435, 4829331, 8048885, 13497361, 24146655, 40492083, 67486805, 175465693, 202460415, 526397079, 877328465, 2631985395]

約数ペア:

[(1, 2631985395), (3, 877328465), (5, 526397079), (13, 202460415), (15, 175465693), (39, 67486805), (65, 40492083), (109, 24146655), (195, 13497361), (327, 8048885), (545, 4829331), (1417, 1857435), (1635, 1609777), (4251, 619145), (7085, 371487), (21255, 123829)]