2866411964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{619363}}^1$

素因数の和:619469

約数の個数: 24

約数和(自身を含む): 5462790480

約数和(自身を除く): 2596378516

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 619363, 1238726, 2477452, 8051719, 16103438, 32206876, 55123307, 110246614, 220493228, 716602991, 1433205982, 2866411964]

約数ペア:

[(1, 2866411964), (2, 1433205982), (4, 716602991), (13, 220493228), (26, 110246614), (52, 55123307), (89, 32206876), (178, 16103438), (356, 8051719), (1157, 2477452), (2314, 1238726), (4628, 619363)]