4920390426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2492599}}^1$

素因数の和:2492658

約数の個数: 32

約数和(自身を含む): 11485900800

約数和(自身を除く): 6565510374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 2492599, 4985198, 7477797, 14955594, 17448193, 34896386, 52344579, 104689158, 117152153, 234304306, 351456459, 702912918, 820065071, 1640130142, 2460195213, 4920390426]

約数ペア:

[(1, 4920390426), (2, 2460195213), (3, 1640130142), (6, 820065071), (7, 702912918), (14, 351456459), (21, 234304306), (42, 117152153), (47, 104689158), (94, 52344579), (141, 34896386), (282, 17448193), (329, 14955594), (658, 7477797), (987, 4985198), (1974, 2492599)]