2940373956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{21107}}^1$

素因数の和:21193

約数の個数: 96

約数和(自身を含む): 7943362560

約数和(自身を除く): 5002988604

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 47, 52, 57, 76, 78, 94, 114, 141, 156, 188, 228, 247, 282, 494, 564, 611, 741, 893, 988, 1222, 1482, 1786, 1833, 2444, 2679, 2964, 3572, 3666, 5358, 7332, 10716, 11609, 21107, 23218, 34827, 42214, 46436, 63321, 69654, 84428, 126642, 139308, 253284, 274391, 401033, 548782, 802066, 823173, 992029, 1097564, 1203099, 1604132, 1646346, 1984058, 2406198, 2976087, 3292692, 3968116, 4812396, 5213429, 5952174, 10426858, 11904348, 12896377, 15640287, 18848551, 20853716, 25792754, 31280574, 37697102, 38689131, 51585508, 56545653, 62561148, 75394204, 77378262, 113091306, 154756524, 226182612, 245031163, 490062326, 735093489, 980124652, 1470186978, 2940373956]

約数ペア:

[(1, 2940373956), (2, 1470186978), (3, 980124652), (4, 735093489), (6, 490062326), (12, 245031163), (13, 226182612), (19, 154756524), (26, 113091306), (38, 77378262), (39, 75394204), (47, 62561148), (52, 56545653), (57, 51585508), (76, 38689131), (78, 37697102), (94, 31280574), (114, 25792754), (141, 20853716), (156, 18848551), (188, 15640287), (228, 12896377), (247, 11904348), (282, 10426858), (494, 5952174), (564, 5213429), (611, 4812396), (741, 3968116), (893, 3292692), (988, 2976087), (1222, 2406198), (1482, 1984058), (1786, 1646346), (1833, 1604132), (2444, 1203099), (2679, 1097564), (2964, 992029), (3572, 823173), (3666, 802066), (5358, 548782), (7332, 401033), (10716, 274391), (11609, 253284), (21107, 139308), (23218, 126642), (34827, 84428), (42214, 69654), (46436, 63321)]