2942928

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 60

約数和(自身を含む): 8356608

約数和(自身を除く): 5413680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 191, 214, 321, 382, 428, 573, 642, 764, 856, 963, 1146, 1284, 1528, 1712, 1719, 1926, 2292, 2568, 3056, 3438, 3852, 4584, 5136, 6876, 7704, 9168, 13752, 15408, 20437, 27504, 40874, 61311, 81748, 122622, 163496, 183933, 245244, 326992, 367866, 490488, 735732, 980976, 1471464, 2942928]

約数ペア:

[(1, 2942928), (2, 1471464), (3, 980976), (4, 735732), (6, 490488), (8, 367866), (9, 326992), (12, 245244), (16, 183933), (18, 163496), (24, 122622), (36, 81748), (48, 61311), (72, 40874), (107, 27504), (144, 20437), (191, 15408), (214, 13752), (321, 9168), (382, 7704), (428, 6876), (573, 5136), (642, 4584), (764, 3852), (856, 3438), (963, 3056), (1146, 2568), (1284, 2292), (1528, 1926), (1712, 1719)]