2013499544

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{6793}}^1$

素因数の和:6952

約数の個数: 64

約数和(自身を含む): 4435123200

約数和(自身を除く): 2421623656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 79, 134, 158, 268, 316, 469, 536, 553, 632, 938, 1106, 1876, 2212, 3752, 4424, 5293, 6793, 10586, 13586, 21172, 27172, 37051, 42344, 47551, 54344, 74102, 95102, 148204, 190204, 296408, 380408, 455131, 536647, 910262, 1073294, 1820524, 2146588, 3185917, 3641048, 3756529, 4293176, 6371834, 7513058, 12743668, 15026116, 25487336, 30052232, 35955349, 71910698, 143821396, 251687443, 287642792, 503374886, 1006749772, 2013499544]

約数ペア:

[(1, 2013499544), (2, 1006749772), (4, 503374886), (7, 287642792), (8, 251687443), (14, 143821396), (28, 71910698), (56, 35955349), (67, 30052232), (79, 25487336), (134, 15026116), (158, 12743668), (268, 7513058), (316, 6371834), (469, 4293176), (536, 3756529), (553, 3641048), (632, 3185917), (938, 2146588), (1106, 1820524), (1876, 1073294), (2212, 910262), (3752, 536647), (4424, 455131), (5293, 380408), (6793, 296408), (10586, 190204), (13586, 148204), (21172, 95102), (27172, 74102), (37051, 54344), (42344, 47551)]