2565431036

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^4\times {\mathrm{1097}}^1$

素因数の和:1176

約数の個数: 60

約数和(自身を含む): 5456506608

約数和(自身を除く): 2891075572

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1097, 1156, 2023, 2194, 4046, 4388, 4913, 7679, 8092, 9826, 15358, 18649, 19652, 30716, 34391, 37298, 68782, 74596, 83521, 130543, 137564, 167042, 261086, 317033, 334084, 522172, 584647, 634066, 1169294, 1268132, 2219231, 2338588, 4438462, 5389561, 8876924, 10779122, 21558244, 37726927, 75453854, 91622537, 150907708, 183245074, 366490148, 641357759, 1282715518, 2565431036]

約数ペア:

[(1, 2565431036), (2, 1282715518), (4, 641357759), (7, 366490148), (14, 183245074), (17, 150907708), (28, 91622537), (34, 75453854), (68, 37726927), (119, 21558244), (238, 10779122), (289, 8876924), (476, 5389561), (578, 4438462), (1097, 2338588), (1156, 2219231), (2023, 1268132), (2194, 1169294), (4046, 634066), (4388, 584647), (4913, 522172), (7679, 334084), (8092, 317033), (9826, 261086), (15358, 167042), (18649, 137564), (19652, 130543), (30716, 83521), (34391, 74596), (37298, 68782)]