2499596570

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{241}}^1\times {\mathrm{617}}^1$

素因数の和:947

約数の個数: 48

約数和(自身を含む): 4638329784

約数和(自身を除く): 2138733214

約数列:

[1, 2, 5, 10, 41, 82, 205, 241, 410, 482, 617, 1205, 1234, 1681, 2410, 3085, 3362, 6170, 8405, 9881, 16810, 19762, 25297, 49405, 50594, 98810, 126485, 148697, 252970, 297394, 405121, 743485, 810242, 1037177, 1486970, 2025605, 2074354, 4051210, 5185885, 6096577, 10371770, 12193154, 30482885, 60965770, 249959657, 499919314, 1249798285, 2499596570]

約数ペア:

[(1, 2499596570), (2, 1249798285), (5, 499919314), (10, 249959657), (41, 60965770), (82, 30482885), (205, 12193154), (241, 10371770), (410, 6096577), (482, 5185885), (617, 4051210), (1205, 2074354), (1234, 2025605), (1681, 1486970), (2410, 1037177), (3085, 810242), (3362, 743485), (6170, 405121), (8405, 297394), (9881, 252970), (16810, 148697), (19762, 126485), (25297, 98810), (49405, 50594)]