2373678

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 5335200

約数和(自身を除く): 2961522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 389, 678, 778, 1017, 1167, 2034, 2334, 3051, 3501, 6102, 7002, 10503, 21006, 43957, 87914, 131871, 263742, 395613, 791226, 1186839, 2373678]

約数ペア:

[(1, 2373678), (2, 1186839), (3, 791226), (6, 395613), (9, 263742), (18, 131871), (27, 87914), (54, 43957), (113, 21006), (226, 10503), (339, 7002), (389, 6102), (678, 3501), (778, 3051), (1017, 2334), (1167, 2034)]