2018451342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{229}}^1\times {\mathrm{2777}}^1$

素因数の和:3057

約数の個数: 48

約数和(自身を含む): 4240005840

約数和(自身を除く): 2221554498

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 529, 687, 1058, 1374, 1587, 2777, 3174, 5267, 5554, 8331, 10534, 15801, 16662, 31602, 63871, 121141, 127742, 191613, 242282, 363423, 383226, 635933, 726846, 1271866, 1469033, 1907799, 2938066, 3815598, 4407099, 8814198, 14626459, 29252918, 43879377, 87758754, 336408557, 672817114, 1009225671, 2018451342]

約数ペア:

[(1, 2018451342), (2, 1009225671), (3, 672817114), (6, 336408557), (23, 87758754), (46, 43879377), (69, 29252918), (138, 14626459), (229, 8814198), (458, 4407099), (529, 3815598), (687, 2938066), (1058, 1907799), (1374, 1469033), (1587, 1271866), (2777, 726846), (3174, 635933), (5267, 383226), (5554, 363423), (8331, 242282), (10534, 191613), (15801, 127742), (16662, 121141), (31602, 63871)]