2204104428

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{4111}}^1$

素因数の和:4455

約数の個数: 72

約数和(自身を含む): 5698195776

約数和(自身を除く): 3494091348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 281, 318, 477, 562, 636, 843, 954, 1124, 1686, 1908, 2529, 3372, 4111, 5058, 8222, 10116, 12333, 14893, 16444, 24666, 29786, 36999, 44679, 49332, 59572, 73998, 89358, 134037, 147996, 178716, 217883, 268074, 435766, 536148, 653649, 871532, 1155191, 1307298, 1960947, 2310382, 2614596, 3465573, 3921894, 4620764, 6931146, 7843788, 10396719, 13862292, 20793438, 41586876, 61225123, 122450246, 183675369, 244900492, 367350738, 551026107, 734701476, 1102052214, 2204104428]

約数ペア:

[(1, 2204104428), (2, 1102052214), (3, 734701476), (4, 551026107), (6, 367350738), (9, 244900492), (12, 183675369), (18, 122450246), (36, 61225123), (53, 41586876), (106, 20793438), (159, 13862292), (212, 10396719), (281, 7843788), (318, 6931146), (477, 4620764), (562, 3921894), (636, 3465573), (843, 2614596), (954, 2310382), (1124, 1960947), (1686, 1307298), (1908, 1155191), (2529, 871532), (3372, 653649), (4111, 536148), (5058, 435766), (8222, 268074), (10116, 217883), (12333, 178716), (14893, 147996), (16444, 134037), (24666, 89358), (29786, 73998), (36999, 59572), (44679, 49332)]