2013188136

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{397549}}^1$

素因数の和:397769

約数の個数: 32

約数和(自身を含む): 5056836000

約数和(自身を除く): 3043647864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 844, 1266, 1688, 2532, 5064, 397549, 795098, 1192647, 1590196, 2385294, 3180392, 4770588, 9541176, 83882839, 167765678, 251648517, 335531356, 503297034, 671062712, 1006594068, 2013188136]

約数ペア:

[(1, 2013188136), (2, 1006594068), (3, 671062712), (4, 503297034), (6, 335531356), (8, 251648517), (12, 167765678), (24, 83882839), (211, 9541176), (422, 4770588), (633, 3180392), (844, 2385294), (1266, 1590196), (1688, 1192647), (2532, 795098), (5064, 397549)]