2212158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2626242

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 359, 474, 718, 1027, 1077, 2054, 2154, 3081, 4667, 6162, 9334, 14001, 28002, 28361, 56722, 85083, 170166, 368693, 737386, 1106079, 2212158]

約数ペア:

[(1, 2212158), (2, 1106079), (3, 737386), (6, 368693), (13, 170166), (26, 85083), (39, 56722), (78, 28361), (79, 28002), (158, 14001), (237, 9334), (359, 6162), (474, 4667), (718, 3081), (1027, 2154), (1077, 2054)]