2019294056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3323}}^1\times {\mathrm{5843}}^1$

素因数の和:9185

約数の個数: 32

約数和(自身を含む): 4079345760

約数和(自身を除く): 2060051704

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3323, 5843, 6646, 11686, 13292, 23372, 26584, 43199, 46744, 75959, 86398, 151918, 172796, 303836, 345592, 607672, 19416289, 38832578, 77665156, 155330312, 252411757, 504823514, 1009647028, 2019294056]

約数ペア:

[(1, 2019294056), (2, 1009647028), (4, 504823514), (8, 252411757), (13, 155330312), (26, 77665156), (52, 38832578), (104, 19416289), (3323, 607672), (5843, 345592), (6646, 303836), (11686, 172796), (13292, 151918), (23372, 86398), (26584, 75959), (43199, 46744)]