2021235096

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^2\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 5220134640

約数和(自身を除く): 3198899544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 73, 134, 146, 201, 219, 257, 268, 292, 402, 438, 514, 536, 584, 771, 804, 876, 1028, 1542, 1608, 1752, 2056, 3084, 4489, 4891, 6168, 8978, 9782, 13467, 14673, 17219, 17956, 18761, 19564, 26934, 29346, 34438, 35912, 37522, 39128, 51657, 53868, 56283, 58692, 68876, 75044, 103314, 107736, 112566, 117384, 137752, 150088, 206628, 225132, 327697, 413256, 450264, 655394, 983091, 1153673, 1256987, 1310788, 1966182, 2307346, 2513974, 2621576, 3461019, 3770961, 3932364, 4614692, 5027948, 6922038, 7541922, 7864728, 9229384, 10055896, 13844076, 15083844, 27688152, 30167688, 84218129, 168436258, 252654387, 336872516, 505308774, 673745032, 1010617548, 2021235096]

約数ペア:

[(1, 2021235096), (2, 1010617548), (3, 673745032), (4, 505308774), (6, 336872516), (8, 252654387), (12, 168436258), (24, 84218129), (67, 30167688), (73, 27688152), (134, 15083844), (146, 13844076), (201, 10055896), (219, 9229384), (257, 7864728), (268, 7541922), (292, 6922038), (402, 5027948), (438, 4614692), (514, 3932364), (536, 3770961), (584, 3461019), (771, 2621576), (804, 2513974), (876, 2307346), (1028, 1966182), (1542, 1310788), (1608, 1256987), (1752, 1153673), (2056, 983091), (3084, 655394), (4489, 450264), (4891, 413256), (6168, 327697), (8978, 225132), (9782, 206628), (13467, 150088), (14673, 137752), (17219, 117384), (17956, 112566), (18761, 107736), (19564, 103314), (26934, 75044), (29346, 68876), (34438, 58692), (35912, 56283), (37522, 53868), (39128, 51657)]