470790430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{389083}}^1$

素因数の和:389112

約数の個数: 24

約数和(自身を含む): 931467096

約数和(自身を除く): 460676666

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 389083, 778166, 1945415, 3890830, 4279913, 8559826, 21399565, 42799130, 47079043, 94158086, 235395215, 470790430]

約数ペア:

[(1, 470790430), (2, 235395215), (5, 94158086), (10, 47079043), (11, 42799130), (22, 21399565), (55, 8559826), (110, 4279913), (121, 3890830), (242, 1945415), (605, 778166), (1210, 389083)]