2013154552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{112997}}^1$

素因数の和:113151

約数の個数: 32

約数和(自身を含む): 4027248720

約数和(自身を除く): 2014094168

約数列:

[1, 2, 4, 8, 17, 34, 68, 131, 136, 262, 524, 1048, 2227, 4454, 8908, 17816, 112997, 225994, 451988, 903976, 1920949, 3841898, 7683796, 14802607, 15367592, 29605214, 59210428, 118420856, 251644319, 503288638, 1006577276, 2013154552]

約数ペア:

[(1, 2013154552), (2, 1006577276), (4, 503288638), (8, 251644319), (17, 118420856), (34, 59210428), (68, 29605214), (131, 15367592), (136, 14802607), (262, 7683796), (524, 3841898), (1048, 1920949), (2227, 903976), (4454, 451988), (8908, 225994), (17816, 112997)]