2938552

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 6189120

約数和(自身を除く): 3250568

約数列:

[1, 2, 4, 8, 17, 31, 34, 41, 62, 68, 82, 124, 136, 164, 248, 289, 328, 527, 578, 697, 1054, 1156, 1271, 1394, 2108, 2312, 2542, 2788, 4216, 5084, 5576, 8959, 10168, 11849, 17918, 21607, 23698, 35836, 43214, 47396, 71672, 86428, 94792, 172856, 367319, 734638, 1469276, 2938552]

約数ペア:

[(1, 2938552), (2, 1469276), (4, 734638), (8, 367319), (17, 172856), (31, 94792), (34, 86428), (41, 71672), (62, 47396), (68, 43214), (82, 35836), (124, 23698), (136, 21607), (164, 17918), (248, 11849), (289, 10168), (328, 8959), (527, 5576), (578, 5084), (697, 4216), (1054, 2788), (1156, 2542), (1271, 2312), (1394, 2108)]