2227145912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 4347000000

約数和(自身を除く): 2119854088

約数列:

[1, 2, 4, 8, 41, 82, 149, 164, 199, 229, 298, 328, 398, 458, 596, 796, 916, 1192, 1592, 1832, 6109, 8159, 9389, 12218, 16318, 18778, 24436, 29651, 32636, 34121, 37556, 45571, 48872, 59302, 65272, 68242, 75112, 91142, 118604, 136484, 182284, 237208, 272968, 364568, 1215691, 1398961, 1868411, 2431382, 2797922, 3736822, 4862764, 5595844, 6790079, 7473644, 9725528, 11191688, 13580158, 14947288, 27160316, 54320632, 278393239, 556786478, 1113572956, 2227145912]

約数ペア:

[(1, 2227145912), (2, 1113572956), (4, 556786478), (8, 278393239), (41, 54320632), (82, 27160316), (149, 14947288), (164, 13580158), (199, 11191688), (229, 9725528), (298, 7473644), (328, 6790079), (398, 5595844), (458, 4862764), (596, 3736822), (796, 2797922), (916, 2431382), (1192, 1868411), (1592, 1398961), (1832, 1215691), (6109, 364568), (8159, 272968), (9389, 237208), (12218, 182284), (16318, 136484), (18778, 118604), (24436, 91142), (29651, 75112), (32636, 68242), (34121, 65272), (37556, 59302), (45571, 48872)]