2471328936

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1806527}}^1$

素因数の和:1806558

約数の個数: 48

約数和(自身を含む): 7045459200

約数和(自身を除く): 4574130264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1806527, 3613054, 5419581, 7226108, 10839162, 14452216, 16258743, 21678324, 32517486, 34324013, 43356648, 65034972, 68648026, 102972039, 130069944, 137296052, 205944078, 274592104, 308916117, 411888156, 617832234, 823776312, 1235664468, 2471328936]

約数ペア:

[(1, 2471328936), (2, 1235664468), (3, 823776312), (4, 617832234), (6, 411888156), (8, 308916117), (9, 274592104), (12, 205944078), (18, 137296052), (19, 130069944), (24, 102972039), (36, 68648026), (38, 65034972), (57, 43356648), (72, 34324013), (76, 32517486), (114, 21678324), (152, 16258743), (171, 14452216), (228, 10839162), (342, 7226108), (456, 5419581), (684, 3613054), (1368, 1806527)]