2298692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:691

約数の個数: 24

約数和(自身を含む): 4445280

約数和(自身を除く): 2146588

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 587, 979, 1174, 1958, 2348, 3916, 6457, 12914, 25828, 52243, 104486, 208972, 574673, 1149346, 2298692]

約数ペア:

[(1, 2298692), (2, 1149346), (4, 574673), (11, 208972), (22, 104486), (44, 52243), (89, 25828), (178, 12914), (356, 6457), (587, 3916), (979, 2348), (1174, 1958)]