2012718316

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{446477}}^1$

素因数の和:446518

約数の個数: 36

約数和(自身を含む): 4275473328

約数和(自身を除く): 2262755012

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 446477, 892954, 1785908, 3125339, 6250678, 10268971, 12501356, 20537942, 21877373, 41075884, 43754746, 71882797, 87509492, 143765594, 287531188, 503179579, 1006359158, 2012718316]

約数ペア:

[(1, 2012718316), (2, 1006359158), (4, 503179579), (7, 287531188), (14, 143765594), (23, 87509492), (28, 71882797), (46, 43754746), (49, 41075884), (92, 21877373), (98, 20537942), (161, 12501356), (196, 10268971), (322, 6250678), (644, 3125339), (1127, 1785908), (2254, 892954), (4508, 446477)]