2034170761

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 2677248000

約数和(自身を除く): 643077239

約数列:

[1, 7, 19, 23, 41, 49, 133, 161, 287, 331, 343, 437, 779, 931, 943, 1127, 2009, 2317, 3059, 5453, 6289, 6517, 6601, 7613, 7889, 13571, 14063, 16219, 17917, 21413, 38171, 44023, 46207, 53291, 94997, 113533, 125419, 144647, 149891, 257849, 267197, 308161, 312133, 323449, 373037, 664979, 877933, 1012529, 1804943, 2157127, 2184931, 2611259, 4654853, 5930527, 6145531, 7087703, 12634601, 15294517, 41513689, 49613921, 88442207, 107061619, 290595823, 2034170761]

約数ペア:

[(1, 2034170761), (7, 290595823), (19, 107061619), (23, 88442207), (41, 49613921), (49, 41513689), (133, 15294517), (161, 12634601), (287, 7087703), (331, 6145531), (343, 5930527), (437, 4654853), (779, 2611259), (931, 2184931), (943, 2157127), (1127, 1804943), (2009, 1012529), (2317, 877933), (3059, 664979), (5453, 373037), (6289, 323449), (6517, 312133), (6601, 308161), (7613, 267197), (7889, 257849), (13571, 149891), (14063, 144647), (16219, 125419), (17917, 113533), (21413, 94997), (38171, 53291), (44023, 46207)]