2149223762

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1\times {\mathrm{4243}}^1$

素因数の和:4722

約数の個数: 32

約数和(自身を含む): 3733226112

約数和(自身を除く): 1584002350

約数列:

[1, 2, 7, 14, 97, 194, 373, 679, 746, 1358, 2611, 4243, 5222, 8486, 29701, 36181, 59402, 72362, 253267, 411571, 506534, 823142, 1582639, 2880997, 3165278, 5761994, 11078473, 22156946, 153515983, 307031966, 1074611881, 2149223762]

約数ペア:

[(1, 2149223762), (2, 1074611881), (7, 307031966), (14, 153515983), (97, 22156946), (194, 11078473), (373, 5761994), (679, 3165278), (746, 2880997), (1358, 1582639), (2611, 823142), (4243, 506534), (5222, 411571), (8486, 253267), (29701, 72362), (36181, 59402)]