858329230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{3181}}^1$

素因数の和:3433

約数の個数: 48

約数和(自身を含む): 1706366592

約数和(自身を除く): 848037362

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 223, 242, 446, 605, 1115, 1210, 2230, 2453, 3181, 4906, 6362, 12265, 15905, 24530, 26983, 31810, 34991, 53966, 69982, 134915, 174955, 269830, 349910, 384901, 709363, 769802, 1418726, 1924505, 3546815, 3849010, 7093630, 7802993, 15605986, 39014965, 78029930, 85832923, 171665846, 429164615, 858329230]

約数ペア:

[(1, 858329230), (2, 429164615), (5, 171665846), (10, 85832923), (11, 78029930), (22, 39014965), (55, 15605986), (110, 7802993), (121, 7093630), (223, 3849010), (242, 3546815), (446, 1924505), (605, 1418726), (1115, 769802), (1210, 709363), (2230, 384901), (2453, 349910), (3181, 269830), (4906, 174955), (6362, 134915), (12265, 69982), (15905, 53966), (24530, 34991), (26983, 31810)]