2018220084

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{3271}}^1$

素因数の和:3510

約数の個数: 96

約数和(自身を含む): 5441990400

約数和(自身を除く): 3423770316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 197, 261, 348, 394, 522, 591, 783, 788, 1044, 1182, 1566, 1773, 2364, 3132, 3271, 3546, 5319, 5713, 6542, 7092, 9813, 10638, 11426, 13084, 17139, 19626, 21276, 22852, 29439, 34278, 39252, 51417, 58878, 68556, 88317, 94859, 102834, 117756, 154251, 176634, 189718, 205668, 284577, 308502, 353268, 379436, 569154, 617004, 644387, 853731, 1138308, 1288774, 1707462, 1933161, 2561193, 2577548, 3414924, 3866322, 5122386, 5799483, 7732644, 10244772, 11598966, 17398449, 18687223, 23197932, 34796898, 37374446, 56061669, 69593796, 74748892, 112123338, 168185007, 224246676, 336370014, 504555021, 672740028, 1009110042, 2018220084]

約数ペア:

[(1, 2018220084), (2, 1009110042), (3, 672740028), (4, 504555021), (6, 336370014), (9, 224246676), (12, 168185007), (18, 112123338), (27, 74748892), (29, 69593796), (36, 56061669), (54, 37374446), (58, 34796898), (87, 23197932), (108, 18687223), (116, 17398449), (174, 11598966), (197, 10244772), (261, 7732644), (348, 5799483), (394, 5122386), (522, 3866322), (591, 3414924), (783, 2577548), (788, 2561193), (1044, 1933161), (1182, 1707462), (1566, 1288774), (1773, 1138308), (2364, 853731), (3132, 644387), (3271, 617004), (3546, 569154), (5319, 379436), (5713, 353268), (6542, 308502), (7092, 284577), (9813, 205668), (10638, 189718), (11426, 176634), (13084, 154251), (17139, 117756), (19626, 102834), (21276, 94859), (22852, 88317), (29439, 68556), (34278, 58878), (39252, 51417)]