3800690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 7361280

約数和(自身を除く): 3560590

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 283, 395, 566, 790, 1343, 1415, 2686, 2830, 4811, 6715, 9622, 13430, 22357, 24055, 44714, 48110, 111785, 223570, 380069, 760138, 1900345, 3800690]

約数ペア:

[(1, 3800690), (2, 1900345), (5, 760138), (10, 380069), (17, 223570), (34, 111785), (79, 48110), (85, 44714), (158, 24055), (170, 22357), (283, 13430), (395, 9622), (566, 6715), (790, 4811), (1343, 2830), (1415, 2686)]