810010000798

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1217}}^1\times {\mathrm{1307}}^1\times {\mathrm{2521}}^1$

素因数の和:5148

約数の個数: 32

約数和(自身を含む): 1229480205408

約数和(自身を除く): 419470204610

約数列:

[1, 2, 101, 202, 1217, 1307, 2434, 2521, 2614, 5042, 122917, 132007, 245834, 254621, 264014, 509242, 1590619, 3068057, 3181238, 3294947, 6136114, 6589894, 160652519, 309873757, 321305038, 332789647, 619747514, 665579294, 4009950499, 8019900998, 405005000399, 810010000798]

約数ペア:

[(1, 810010000798), (2, 405005000399), (101, 8019900998), (202, 4009950499), (1217, 665579294), (1307, 619747514), (2434, 332789647), (2521, 321305038), (2614, 309873757), (5042, 160652519), (122917, 6589894), (132007, 6136114), (245834, 3294947), (254621, 3181238), (264014, 3068057), (509242, 1590619)]