2355282

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 5559840

約数和(自身を除く): 3204558

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 129, 153, 179, 258, 306, 358, 387, 537, 731, 774, 1074, 1462, 1611, 2193, 3043, 3222, 4386, 6086, 6579, 7697, 9129, 13158, 15394, 18258, 23091, 27387, 46182, 54774, 69273, 130849, 138546, 261698, 392547, 785094, 1177641, 2355282]

約数ペア:

[(1, 2355282), (2, 1177641), (3, 785094), (6, 392547), (9, 261698), (17, 138546), (18, 130849), (34, 69273), (43, 54774), (51, 46182), (86, 27387), (102, 23091), (129, 18258), (153, 15394), (179, 13158), (258, 9129), (306, 7697), (358, 6579), (387, 6086), (537, 4386), (731, 3222), (774, 3043), (1074, 2193), (1462, 1611)]