2209184

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 4790016

約数和(自身を除く): 2580832

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 131, 136, 248, 262, 272, 496, 524, 527, 544, 992, 1048, 1054, 2096, 2108, 2227, 4061, 4192, 4216, 4454, 8122, 8432, 8908, 16244, 16864, 17816, 32488, 35632, 64976, 69037, 71264, 129952, 138074, 276148, 552296, 1104592, 2209184]

約数ペア:

[(1, 2209184), (2, 1104592), (4, 552296), (8, 276148), (16, 138074), (17, 129952), (31, 71264), (32, 69037), (34, 64976), (62, 35632), (68, 32488), (124, 17816), (131, 16864), (136, 16244), (248, 8908), (262, 8432), (272, 8122), (496, 4454), (524, 4216), (527, 4192), (544, 4061), (992, 2227), (1048, 2108), (1054, 2096)]