1946505128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{77711}}^1$

素因数の和:77849

約数の個数: 32

約数和(自身を含む): 3804779520

約数和(自身を除く): 1858274392

約数列:

[1, 2, 4, 8, 31, 62, 101, 124, 202, 248, 404, 808, 3131, 6262, 12524, 25048, 77711, 155422, 310844, 621688, 2409041, 4818082, 7848811, 9636164, 15697622, 19272328, 31395244, 62790488, 243313141, 486626282, 973252564, 1946505128]

約数ペア:

[(1, 1946505128), (2, 973252564), (4, 486626282), (8, 243313141), (31, 62790488), (62, 31395244), (101, 19272328), (124, 15697622), (202, 9636164), (248, 7848811), (404, 4818082), (808, 2409041), (3131, 621688), (6262, 310844), (12524, 155422), (25048, 77711)]