2014267528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{21121}}^1$

素因数の和:21278

約数の個数: 64

約数和(自身を含む): 4684014720

約数和(自身を除く): 2669747192

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 131, 182, 262, 364, 524, 728, 917, 1048, 1703, 1834, 3406, 3668, 6812, 7336, 11921, 13624, 21121, 23842, 42242, 47684, 84484, 95368, 147847, 168968, 274573, 295694, 549146, 591388, 1098292, 1182776, 1922011, 2196584, 2766851, 3844022, 5533702, 7688044, 11067404, 15376088, 19367957, 22134808, 35969063, 38735914, 71938126, 77471828, 143876252, 154943656, 251783441, 287752504, 503566882, 1007133764, 2014267528]

約数ペア:

[(1, 2014267528), (2, 1007133764), (4, 503566882), (7, 287752504), (8, 251783441), (13, 154943656), (14, 143876252), (26, 77471828), (28, 71938126), (52, 38735914), (56, 35969063), (91, 22134808), (104, 19367957), (131, 15376088), (182, 11067404), (262, 7688044), (364, 5533702), (524, 3844022), (728, 2766851), (917, 2196584), (1048, 1922011), (1703, 1182776), (1834, 1098292), (3406, 591388), (3668, 549146), (6812, 295694), (7336, 274573), (11921, 168968), (13624, 147847), (21121, 95368), (23842, 84484), (42242, 47684)]