2037152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 4445280

約数和(自身を除く): 2408128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 83, 104, 118, 166, 208, 236, 332, 416, 472, 664, 767, 944, 1079, 1328, 1534, 1888, 2158, 2656, 3068, 4316, 4897, 6136, 8632, 9794, 12272, 17264, 19588, 24544, 34528, 39176, 63661, 78352, 127322, 156704, 254644, 509288, 1018576, 2037152]

約数ペア:

[(1, 2037152), (2, 1018576), (4, 509288), (8, 254644), (13, 156704), (16, 127322), (26, 78352), (32, 63661), (52, 39176), (59, 34528), (83, 24544), (104, 19588), (118, 17264), (166, 12272), (208, 9794), (236, 8632), (332, 6136), (416, 4897), (472, 4316), (664, 3068), (767, 2656), (944, 2158), (1079, 1888), (1328, 1534)]