30214618

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 53187840

約数和(自身を除く): 22973222

約数列:

[1, 2, 7, 14, 71, 113, 142, 226, 269, 497, 538, 791, 994, 1582, 1883, 3766, 8023, 16046, 19099, 30397, 38198, 56161, 60794, 112322, 133693, 212779, 267386, 425558, 2158187, 4316374, 15107309, 30214618]

約数ペア:

[(1, 30214618), (2, 15107309), (7, 4316374), (14, 2158187), (71, 425558), (113, 267386), (142, 212779), (226, 133693), (269, 112322), (497, 60794), (538, 56161), (791, 38198), (994, 30397), (1582, 19099), (1883, 16046), (3766, 8023)]