3726920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4051}}^1$

素因数の和:4085

約数の個数: 32

約数和(自身を含む): 8752320

約数和(自身を除く): 5025400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 4051, 8102, 16204, 20255, 32408, 40510, 81020, 93173, 162040, 186346, 372692, 465865, 745384, 931730, 1863460, 3726920]

約数ペア:

[(1, 3726920), (2, 1863460), (4, 931730), (5, 745384), (8, 465865), (10, 372692), (20, 186346), (23, 162040), (40, 93173), (46, 81020), (92, 40510), (115, 32408), (184, 20255), (230, 16204), (460, 8102), (920, 4051)]