2007361888

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{242201}}^1$

素因数の和:242255

約数の個数: 48

約数和(自身を含む): 4638652704

約数和(自身を除く): 2631290816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 242201, 484402, 968804, 1695407, 1937608, 3390814, 3875216, 6781628, 7750432, 8961437, 13563256, 17922874, 27126512, 35845748, 54253024, 62730059, 71691496, 125460118, 143382992, 250920236, 286765984, 501840472, 1003680944, 2007361888]

約数ペア:

[(1, 2007361888), (2, 1003680944), (4, 501840472), (7, 286765984), (8, 250920236), (14, 143382992), (16, 125460118), (28, 71691496), (32, 62730059), (37, 54253024), (56, 35845748), (74, 27126512), (112, 17922874), (148, 13563256), (224, 8961437), (259, 7750432), (296, 6781628), (518, 3875216), (592, 3390814), (1036, 1937608), (1184, 1695407), (2072, 968804), (4144, 484402), (8288, 242201)]