2129202236176

素因数分解:

$2^4\times {\mathrm{6079}}^1\times {\mathrm{21890959}}^1$

素因数の和:21897046

約数の個数: 20

約数和(自身を含む): 4126008140800

約数和(自身を除く): 1996805904624

約数列:

[1, 2, 4, 8, 16, 6079, 12158, 24316, 48632, 97264, 21890959, 43781918, 87563836, 175127672, 350255344, 133075139761, 266150279522, 532300559044, 1064601118088, 2129202236176]

約数ペア:

[(1, 2129202236176), (2, 1064601118088), (4, 532300559044), (8, 266150279522), (16, 133075139761), (6079, 350255344), (12158, 175127672), (24316, 87563836), (48632, 43781918), (97264, 21890959)]