1880451304

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{1993}}^1\times {\mathrm{1999}}^1$

素因数の和:4057

約数の個数: 32

約数和(自身を含む): 3589200000

約数和(自身を除く): 1708748696

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 1993, 1999, 3986, 3998, 7972, 7996, 15944, 15992, 117587, 117941, 235174, 235882, 470348, 471764, 940696, 943528, 3984007, 7968014, 15936028, 31872056, 235056413, 470112826, 940225652, 1880451304]

約数ペア:

[(1, 1880451304), (2, 940225652), (4, 470112826), (8, 235056413), (59, 31872056), (118, 15936028), (236, 7968014), (472, 3984007), (1993, 943528), (1999, 940696), (3986, 471764), (3998, 470348), (7972, 235882), (7996, 235174), (15944, 117941), (15992, 117587)]