2014567256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2207}}^1$

素因数の和:2424

約数の個数: 64

約数和(自身を含む): 4161991680

約数和(自身を除く): 2147424424

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 131, 134, 262, 268, 524, 536, 871, 1048, 1703, 1742, 2207, 3406, 3484, 4414, 6812, 6968, 8777, 8828, 13624, 17554, 17656, 28691, 35108, 57382, 70216, 114101, 114764, 147869, 228202, 229528, 289117, 295738, 456404, 578234, 591476, 912808, 1156468, 1182952, 1922297, 2312936, 3758521, 3844594, 7517042, 7689188, 15034084, 15378376, 19370839, 30068168, 38741678, 77483356, 154966712, 251820907, 503641814, 1007283628, 2014567256]

約数ペア:

[(1, 2014567256), (2, 1007283628), (4, 503641814), (8, 251820907), (13, 154966712), (26, 77483356), (52, 38741678), (67, 30068168), (104, 19370839), (131, 15378376), (134, 15034084), (262, 7689188), (268, 7517042), (524, 3844594), (536, 3758521), (871, 2312936), (1048, 1922297), (1703, 1182952), (1742, 1156468), (2207, 912808), (3406, 591476), (3484, 578234), (4414, 456404), (6812, 295738), (6968, 289117), (8777, 229528), (8828, 228202), (13624, 147869), (17554, 114764), (17656, 114101), (28691, 70216), (35108, 57382)]