2319345438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{1453}}^1$

素因数の和:1793

約数の個数: 64

約数和(自身を含む): 4974773760

約数和(自身を除く): 2655428322

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 269, 538, 807, 989, 1453, 1614, 1978, 2906, 2967, 4359, 5934, 6187, 8718, 11567, 12374, 18561, 23134, 33419, 34701, 37122, 62479, 66838, 69402, 100257, 124958, 187437, 200514, 266041, 374874, 390857, 532082, 781714, 798123, 1172571, 1437017, 1596246, 2345142, 2874034, 4311051, 8622102, 8989711, 16806851, 17979422, 26969133, 33613702, 50420553, 53938266, 100841106, 386557573, 773115146, 1159672719, 2319345438]

約数ペア:

[(1, 2319345438), (2, 1159672719), (3, 773115146), (6, 386557573), (23, 100841106), (43, 53938266), (46, 50420553), (69, 33613702), (86, 26969133), (129, 17979422), (138, 16806851), (258, 8989711), (269, 8622102), (538, 4311051), (807, 2874034), (989, 2345142), (1453, 1596246), (1614, 1437017), (1978, 1172571), (2906, 798123), (2967, 781714), (4359, 532082), (5934, 390857), (6187, 374874), (8718, 266041), (11567, 200514), (12374, 187437), (18561, 124958), (23134, 100257), (33419, 69402), (34701, 66838), (37122, 62479)]