2723396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 5202624

約数和(自身を除く): 2479228

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 631, 1079, 1262, 2158, 2524, 4316, 8203, 16406, 32812, 52373, 104746, 209492, 680849, 1361698, 2723396]

約数ペア:

[(1, 2723396), (2, 1361698), (4, 680849), (13, 209492), (26, 104746), (52, 52373), (83, 32812), (166, 16406), (332, 8203), (631, 4316), (1079, 2524), (1262, 2158)]