2592392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 5378400

約数和(自身を除く): 2786008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 331, 356, 662, 712, 979, 1324, 1958, 2648, 3641, 3916, 7282, 7832, 14564, 29128, 29459, 58918, 117836, 235672, 324049, 648098, 1296196, 2592392]

約数ペア:

[(1, 2592392), (2, 1296196), (4, 648098), (8, 324049), (11, 235672), (22, 117836), (44, 58918), (88, 29459), (89, 29128), (178, 14564), (331, 7832), (356, 7282), (662, 3916), (712, 3641), (979, 2648), (1324, 1958)]