2193452464

素因数分解:

$2^4\times 7^2\times {\mathrm{97}}^1\times {\mathrm{28843}}^1$

素因数の和:28962

約数の個数: 60

約数和(自身を含む): 4994800104

約数和(自身を除く): 2801347640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 97, 98, 112, 194, 196, 388, 392, 679, 776, 784, 1358, 1552, 2716, 4753, 5432, 9506, 10864, 19012, 28843, 38024, 57686, 76048, 115372, 201901, 230744, 403802, 461488, 807604, 1413307, 1615208, 2797771, 2826614, 3230416, 5595542, 5653228, 11191084, 11306456, 19584397, 22382168, 22612912, 39168794, 44764336, 78337588, 137090779, 156675176, 274181558, 313350352, 548363116, 1096726232, 2193452464]

約数ペア:

[(1, 2193452464), (2, 1096726232), (4, 548363116), (7, 313350352), (8, 274181558), (14, 156675176), (16, 137090779), (28, 78337588), (49, 44764336), (56, 39168794), (97, 22612912), (98, 22382168), (112, 19584397), (194, 11306456), (196, 11191084), (388, 5653228), (392, 5595542), (679, 3230416), (776, 2826614), (784, 2797771), (1358, 1615208), (1552, 1413307), (2716, 807604), (4753, 461488), (5432, 403802), (9506, 230744), (10864, 201901), (19012, 115372), (28843, 76048), (38024, 57686)]