2073404792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{32401}}^1$

素因数の和:32847

約数の個数: 32

約数和(自身を含む): 4102093200

約数和(自身を除く): 2028688408

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 421, 842, 1684, 3368, 7999, 15998, 31996, 32401, 63992, 64802, 129604, 259208, 615619, 1231238, 2462476, 4924952, 13640821, 27281642, 54563284, 109126568, 259175599, 518351198, 1036702396, 2073404792]

約数ペア:

[(1, 2073404792), (2, 1036702396), (4, 518351198), (8, 259175599), (19, 109126568), (38, 54563284), (76, 27281642), (152, 13640821), (421, 4924952), (842, 2462476), (1684, 1231238), (3368, 615619), (7999, 259208), (15998, 129604), (31996, 64802), (32401, 63992)]