5087883130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2011021}}^1$

素因数の和:2011062

約数の個数: 32

約数和(自身を含む): 10425138048

約数和(自身を除く): 5337254918

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 2011021, 4022042, 10055105, 20110210, 22121231, 44242462, 46253483, 92506966, 110606155, 221212310, 231267415, 462534830, 508788313, 1017576626, 2543941565, 5087883130]

約数ペア:

[(1, 5087883130), (2, 2543941565), (5, 1017576626), (10, 508788313), (11, 462534830), (22, 231267415), (23, 221212310), (46, 110606155), (55, 92506966), (110, 46253483), (115, 44242462), (230, 22121231), (253, 20110210), (506, 10055105), (1265, 4022042), (2530, 2011021)]