4030291219

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:579

約数の個数: 32

約数和(自身を含む): 4386908160

約数和(自身を除く): 356616941

約数列:

[1, 23, 47, 89, 163, 257, 1081, 2047, 3749, 4183, 5911, 7661, 12079, 14507, 22873, 41891, 96209, 176203, 277817, 333661, 526079, 681829, 963493, 1075031, 1968877, 3728299, 15682067, 24725713, 45284171, 85750877, 175230053, 4030291219]

約数ペア:

[(1, 4030291219), (23, 175230053), (47, 85750877), (89, 45284171), (163, 24725713), (257, 15682067), (1081, 3728299), (2047, 1968877), (3749, 1075031), (4183, 963493), (5911, 681829), (7661, 526079), (12079, 333661), (14507, 277817), (22873, 176203), (41891, 96209)]