2016005485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{1913}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 2695891968

約数和(自身を除く): 679886483

約数列:

[1, 5, 13, 31, 65, 155, 403, 523, 1913, 2015, 2615, 6799, 9565, 16213, 24869, 33995, 59303, 81065, 124345, 210769, 296515, 770939, 1000499, 1053845, 3854695, 5002495, 13006487, 31015469, 65032435, 155077345, 403201097, 2016005485]

約数ペア:

[(1, 2016005485), (5, 403201097), (13, 155077345), (31, 65032435), (65, 31015469), (155, 13006487), (403, 5002495), (523, 3854695), (1913, 1053845), (2015, 1000499), (2615, 770939), (6799, 296515), (9565, 210769), (16213, 124345), (24869, 81065), (33995, 59303)]