2177928

素因数分解:

$2^3\times 3^4\times {\mathrm{3361}}^1$

素因数の和:3379

約数の個数: 40

約数和(自身を含む): 6102030

約数和(自身を除く): 3924102

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3361, 6722, 10083, 13444, 20166, 26888, 30249, 40332, 60498, 80664, 90747, 120996, 181494, 241992, 272241, 362988, 544482, 725976, 1088964, 2177928]

約数ペア:

[(1, 2177928), (2, 1088964), (3, 725976), (4, 544482), (6, 362988), (8, 272241), (9, 241992), (12, 181494), (18, 120996), (24, 90747), (27, 80664), (36, 60498), (54, 40332), (72, 30249), (81, 26888), (108, 20166), (162, 13444), (216, 10083), (324, 6722), (648, 3361)]