30238768

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7297}}^1$

素因数の和:7349

約数の個数: 40

約数和(自身を含む): 68776352

約数和(自身を除く): 38537584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 7297, 14594, 29188, 51079, 58376, 102158, 116752, 204316, 269989, 408632, 539978, 817264, 1079956, 1889923, 2159912, 3779846, 4319824, 7559692, 15119384, 30238768]

約数ペア:

[(1, 30238768), (2, 15119384), (4, 7559692), (7, 4319824), (8, 3779846), (14, 2159912), (16, 1889923), (28, 1079956), (37, 817264), (56, 539978), (74, 408632), (112, 269989), (148, 204316), (259, 116752), (296, 102158), (518, 58376), (592, 51079), (1036, 29188), (2072, 14594), (4144, 7297)]