2017320158

素因数分解:

$2^1\times 7^1\times {\mathrm{9803}}^1\times {\mathrm{14699}}^1$

素因数の和:24511

約数の個数: 16

約数和(自身を含む): 3458851200

約数和(自身を除く): 1441531042

約数列:

[1, 2, 7, 14, 9803, 14699, 19606, 29398, 68621, 102893, 137242, 205786, 144094297, 288188594, 1008660079, 2017320158]

約数ペア:

[(1, 2017320158), (2, 1008660079), (7, 288188594), (14, 144094297), (9803, 205786), (14699, 137242), (19606, 102893), (29398, 68621)]