2774358

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 6249600

約数和(自身を除く): 3475242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 619, 747, 1238, 1494, 1857, 2241, 3714, 4482, 5571, 11142, 16713, 33426, 51377, 102754, 154131, 308262, 462393, 924786, 1387179, 2774358]

約数ペア:

[(1, 2774358), (2, 1387179), (3, 924786), (6, 462393), (9, 308262), (18, 154131), (27, 102754), (54, 51377), (83, 33426), (166, 16713), (249, 11142), (498, 5571), (619, 4482), (747, 3714), (1238, 2241), (1494, 1857)]