2004966666

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{44537}}^1$

素因数の和:44647

約数の個数: 48

約数和(自身を含む): 4523101128

約数和(自身を除く): 2518134462

約数列:

[1, 2, 3, 6, 9, 18, 41, 61, 82, 122, 123, 183, 246, 366, 369, 549, 738, 1098, 2501, 5002, 7503, 15006, 22509, 44537, 45018, 89074, 133611, 267222, 400833, 801666, 1826017, 2716757, 3652034, 5433514, 5478051, 8150271, 10956102, 16300542, 16434153, 24450813, 32868306, 48901626, 111387037, 222774074, 334161111, 668322222, 1002483333, 2004966666]

約数ペア:

[(1, 2004966666), (2, 1002483333), (3, 668322222), (6, 334161111), (9, 222774074), (18, 111387037), (41, 48901626), (61, 32868306), (82, 24450813), (122, 16434153), (123, 16300542), (183, 10956102), (246, 8150271), (366, 5478051), (369, 5433514), (549, 3652034), (738, 2716757), (1098, 1826017), (2501, 801666), (5002, 400833), (7503, 267222), (15006, 133611), (22509, 89074), (44537, 45018)]