2026178

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 3870720

約数和(自身を除く): 1844542

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 223, 413, 446, 649, 826, 1298, 1561, 2453, 3122, 4543, 4906, 9086, 13157, 17171, 26314, 34342, 92099, 144727, 184198, 289454, 1013089, 2026178]

約数ペア:

[(1, 2026178), (2, 1013089), (7, 289454), (11, 184198), (14, 144727), (22, 92099), (59, 34342), (77, 26314), (118, 17171), (154, 13157), (223, 9086), (413, 4906), (446, 4543), (649, 3122), (826, 2453), (1298, 1561)]