470052286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{1151}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 811192320

約数和(自身を除く): 341140034

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 977, 1151, 1954, 2302, 10747, 12661, 18563, 21494, 21869, 25322, 37126, 43738, 204193, 240559, 408386, 481118, 1124527, 2249054, 12369797, 21366013, 24739594, 42732026, 235026143, 470052286]

約数ペア:

[(1, 470052286), (2, 235026143), (11, 42732026), (19, 24739594), (22, 21366013), (38, 12369797), (209, 2249054), (418, 1124527), (977, 481118), (1151, 408386), (1954, 240559), (2302, 204193), (10747, 43738), (12661, 37126), (18563, 25322), (21494, 21869)]