2143166036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2437}}^1$

素因数の和:2565

約数の個数: 72

約数和(自身を含む): 4357973760

約数和(自身を除く): 2214807724

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 79, 92, 121, 158, 242, 253, 316, 484, 506, 869, 1012, 1738, 1817, 2437, 2783, 3476, 3634, 4874, 5566, 7268, 9559, 9748, 11132, 19118, 19987, 26807, 38236, 39974, 53614, 56051, 79948, 107228, 112102, 192523, 219857, 224204, 294877, 385046, 439714, 589754, 616561, 770092, 879428, 1179508, 1233122, 2117753, 2466244, 4235506, 4428029, 6782171, 8471012, 8856058, 13564342, 17712116, 23295283, 27128684, 46590566, 48708319, 93181132, 97416638, 194833276, 535791509, 1071583018, 2143166036]

約数ペア:

[(1, 2143166036), (2, 1071583018), (4, 535791509), (11, 194833276), (22, 97416638), (23, 93181132), (44, 48708319), (46, 46590566), (79, 27128684), (92, 23295283), (121, 17712116), (158, 13564342), (242, 8856058), (253, 8471012), (316, 6782171), (484, 4428029), (506, 4235506), (869, 2466244), (1012, 2117753), (1738, 1233122), (1817, 1179508), (2437, 879428), (2783, 770092), (3476, 616561), (3634, 589754), (4874, 439714), (5566, 385046), (7268, 294877), (9559, 224204), (9748, 219857), (11132, 192523), (19118, 112102), (19987, 107228), (26807, 79948), (38236, 56051), (39974, 53614)]