2693922

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:61

約数の個数: 80

約数和(自身を含む): 7260192

約数和(自身を除く): 4566270

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 343, 357, 374, 462, 539, 561, 686, 714, 833, 1029, 1078, 1122, 1309, 1617, 1666, 2058, 2401, 2499, 2618, 3234, 3773, 3927, 4802, 4998, 5831, 7203, 7546, 7854, 9163, 11319, 11662, 14406, 17493, 18326, 22638, 26411, 27489, 34986, 40817, 52822, 54978, 64141, 79233, 81634, 122451, 128282, 158466, 192423, 244902, 384846, 448987, 897974, 1346961, 2693922]

約数ペア:

[(1, 2693922), (2, 1346961), (3, 897974), (6, 448987), (7, 384846), (11, 244902), (14, 192423), (17, 158466), (21, 128282), (22, 122451), (33, 81634), (34, 79233), (42, 64141), (49, 54978), (51, 52822), (66, 40817), (77, 34986), (98, 27489), (102, 26411), (119, 22638), (147, 18326), (154, 17493), (187, 14406), (231, 11662), (238, 11319), (294, 9163), (343, 7854), (357, 7546), (374, 7203), (462, 5831), (539, 4998), (561, 4802), (686, 3927), (714, 3773), (833, 3234), (1029, 2618), (1078, 2499), (1122, 2401), (1309, 2058), (1617, 1666)]