2086320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8693}}^1$

素因数の和:8709

約数の個数: 40

約数和(自身を含む): 6468336

約数和(自身を除く): 4382016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8693, 17386, 26079, 34772, 43465, 52158, 69544, 86930, 104316, 130395, 139088, 173860, 208632, 260790, 347720, 417264, 521580, 695440, 1043160, 2086320]

約数ペア:

[(1, 2086320), (2, 1043160), (3, 695440), (4, 521580), (5, 417264), (6, 347720), (8, 260790), (10, 208632), (12, 173860), (15, 139088), (16, 130395), (20, 104316), (24, 86930), (30, 69544), (40, 52158), (48, 43465), (60, 34772), (80, 26079), (120, 17386), (240, 8693)]