2378656

素因数分解:

$2^5\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 72

約数和(自身を含む): 5731236

約数和(自身を除く): 3352580

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 41, 49, 56, 74, 82, 98, 112, 148, 164, 196, 224, 259, 287, 296, 328, 392, 518, 574, 592, 656, 784, 1036, 1148, 1184, 1312, 1517, 1568, 1813, 2009, 2072, 2296, 3034, 3626, 4018, 4144, 4592, 6068, 7252, 8036, 8288, 9184, 10619, 12136, 14504, 16072, 21238, 24272, 29008, 32144, 42476, 48544, 58016, 64288, 74333, 84952, 148666, 169904, 297332, 339808, 594664, 1189328, 2378656]

約数ペア:

[(1, 2378656), (2, 1189328), (4, 594664), (7, 339808), (8, 297332), (14, 169904), (16, 148666), (28, 84952), (32, 74333), (37, 64288), (41, 58016), (49, 48544), (56, 42476), (74, 32144), (82, 29008), (98, 24272), (112, 21238), (148, 16072), (164, 14504), (196, 12136), (224, 10619), (259, 9184), (287, 8288), (296, 8036), (328, 7252), (392, 6068), (518, 4592), (574, 4144), (592, 4018), (656, 3626), (784, 3034), (1036, 2296), (1148, 2072), (1184, 2009), (1312, 1813), (1517, 1568)]