1215677814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{154313}}^1$

素因数の和:154432

約数の個数: 32

約数和(自身を含む): 2644324704

約数和(自身を除く): 1428646890

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 154313, 308626, 462939, 925878, 2006069, 4012138, 6018207, 12036414, 15585613, 31171226, 46756839, 93513678, 202612969, 405225938, 607838907, 1215677814]

約数ペア:

[(1, 1215677814), (2, 607838907), (3, 405225938), (6, 202612969), (13, 93513678), (26, 46756839), (39, 31171226), (78, 15585613), (101, 12036414), (202, 6018207), (303, 4012138), (606, 2006069), (1313, 925878), (2626, 462939), (3939, 308626), (7878, 154313)]