1778552142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{47911}}^1$

素因数の和:48208

約数の個数: 32

約数和(自身を含む): 3725637120

約数和(自身を除く): 1947084978

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 269, 538, 807, 1614, 6187, 12374, 18561, 37122, 47911, 95822, 143733, 287466, 1101953, 2203906, 3305859, 6611718, 12888059, 25776118, 38664177, 77328354, 296425357, 592850714, 889276071, 1778552142]

約数ペア:

[(1, 1778552142), (2, 889276071), (3, 592850714), (6, 296425357), (23, 77328354), (46, 38664177), (69, 25776118), (138, 12888059), (269, 6611718), (538, 3305859), (807, 2203906), (1614, 1101953), (6187, 287466), (12374, 143733), (18561, 95822), (37122, 47911)]