20170408692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3583939}}^1$

素因数の和:3584020

約数の個数: 48

約数和(自身を含む): 54590574080

約数和(自身を除く): 34420165388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 5628, 3583939, 7167878, 10751817, 14335756, 21503634, 25087573, 43007268, 50175146, 75262719, 100350292, 150525438, 240123913, 301050876, 480247826, 720371739, 960495652, 1440743478, 1680867391, 2881486956, 3361734782, 5042602173, 6723469564, 10085204346, 20170408692]

約数ペア:

[(1, 20170408692), (2, 10085204346), (3, 6723469564), (4, 5042602173), (6, 3361734782), (7, 2881486956), (12, 1680867391), (14, 1440743478), (21, 960495652), (28, 720371739), (42, 480247826), (67, 301050876), (84, 240123913), (134, 150525438), (201, 100350292), (268, 75262719), (402, 50175146), (469, 43007268), (804, 25087573), (938, 21503634), (1407, 14335756), (1876, 10751817), (2814, 7167878), (5628, 3583939)]