30399632

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{32203}}^1$

素因数の和:32270

約数の個数: 20

約数和(自身を含む): 59899440

約数和(自身を除く): 29499808

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 32203, 64406, 128812, 257624, 515248, 1899977, 3799954, 7599908, 15199816, 30399632]

約数ペア:

[(1, 30399632), (2, 15199816), (4, 7599908), (8, 3799954), (16, 1899977), (59, 515248), (118, 257624), (236, 128812), (472, 64406), (944, 32203)]