1819544004

素因数分解:

$2^2\times 3^2\times {\mathrm{12391}}^1\times {\mathrm{4079}}^1$

素因数の和:16480

約数の個数: 36

約数和(自身を含む): 4600901760

約数和(自身を除く): 2781357756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4079, 8158, 12237, 12391, 16316, 24474, 24782, 36711, 37173, 48948, 49564, 73422, 74346, 111519, 146844, 148692, 223038, 446076, 50542889, 101085778, 151628667, 202171556, 303257334, 454886001, 606514668, 909772002, 1819544004]

約数ペア:

[(1, 1819544004), (2, 909772002), (3, 606514668), (4, 454886001), (6, 303257334), (9, 202171556), (12, 151628667), (18, 101085778), (36, 50542889), (4079, 446076), (8158, 223038), (12237, 148692), (12391, 146844), (16316, 111519), (24474, 74346), (24782, 73422), (36711, 49564), (37173, 48948)]