2013804088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 4060704960

約数和(自身を除く): 2046900872

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 233, 412, 466, 617, 824, 932, 1234, 1751, 1864, 2468, 3502, 3961, 4936, 7004, 7922, 10489, 14008, 15844, 20978, 23999, 31688, 41956, 47998, 63551, 83912, 95996, 127102, 143761, 191992, 254204, 287522, 407983, 508408, 575044, 815966, 1080367, 1150088, 1631932, 2160734, 2443937, 3263864, 4321468, 4887874, 8642936, 9775748, 14807383, 19551496, 29614766, 59229532, 118459064, 251725511, 503451022, 1006902044, 2013804088]

約数ペア:

[(1, 2013804088), (2, 1006902044), (4, 503451022), (8, 251725511), (17, 118459064), (34, 59229532), (68, 29614766), (103, 19551496), (136, 14807383), (206, 9775748), (233, 8642936), (412, 4887874), (466, 4321468), (617, 3263864), (824, 2443937), (932, 2160734), (1234, 1631932), (1751, 1150088), (1864, 1080367), (2468, 815966), (3502, 575044), (3961, 508408), (4936, 407983), (7004, 287522), (7922, 254204), (10489, 191992), (14008, 143761), (15844, 127102), (20978, 95996), (23999, 83912), (31688, 63551), (41956, 47998)]