2012257498

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{1951}}^1$

素因数の和:2242

約数の個数: 32

約数和(自身を含む): 3153807360

約数和(自身を除く): 1141549862

約数列:

[1, 2, 43, 67, 86, 134, 179, 358, 1951, 2881, 3902, 5762, 7697, 11993, 15394, 23986, 83893, 130717, 167786, 261434, 349229, 515699, 698458, 1031398, 5620831, 11241662, 15016847, 23398343, 30033694, 46796686, 1006128749, 2012257498]

約数ペア:

[(1, 2012257498), (2, 1006128749), (43, 46796686), (67, 30033694), (86, 23398343), (134, 15016847), (179, 11241662), (358, 5620831), (1951, 1031398), (2881, 698458), (3902, 515699), (5762, 349229), (7697, 261434), (11993, 167786), (15394, 130717), (23986, 83893)]