2262348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 6486480

約数和(自身を除く): 4224132

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 197, 198, 261, 319, 348, 394, 396, 522, 591, 638, 788, 957, 1044, 1182, 1276, 1773, 1914, 2167, 2364, 2871, 3546, 3828, 4334, 5713, 5742, 6501, 7092, 8668, 11426, 11484, 13002, 17139, 19503, 22852, 26004, 34278, 39006, 51417, 62843, 68556, 78012, 102834, 125686, 188529, 205668, 251372, 377058, 565587, 754116, 1131174, 2262348]

約数ペア:

[(1, 2262348), (2, 1131174), (3, 754116), (4, 565587), (6, 377058), (9, 251372), (11, 205668), (12, 188529), (18, 125686), (22, 102834), (29, 78012), (33, 68556), (36, 62843), (44, 51417), (58, 39006), (66, 34278), (87, 26004), (99, 22852), (116, 19503), (132, 17139), (174, 13002), (197, 11484), (198, 11426), (261, 8668), (319, 7092), (348, 6501), (394, 5742), (396, 5713), (522, 4334), (591, 3828), (638, 3546), (788, 2871), (957, 2364), (1044, 2167), (1182, 1914), (1276, 1773)]