3354320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1823}}^1$

素因数の和:1859

約数の個数: 40

約数和(自身を含む): 8142336

約数和(自身を除く): 4788016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1823, 1840, 3646, 7292, 9115, 14584, 18230, 29168, 36460, 41929, 72920, 83858, 145840, 167716, 209645, 335432, 419290, 670864, 838580, 1677160, 3354320]

約数ペア:

[(1, 3354320), (2, 1677160), (4, 838580), (5, 670864), (8, 419290), (10, 335432), (16, 209645), (20, 167716), (23, 145840), (40, 83858), (46, 72920), (80, 41929), (92, 36460), (115, 29168), (184, 18230), (230, 14584), (368, 9115), (460, 7292), (920, 3646), (1823, 1840)]