2015963764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{3001}}^1\times {\mathrm{8839}}^1$

素因数の和:11863

約数の個数: 24

約数和(自身を含む): 3715275200

約数和(自身を除く): 1699311436

約数列:

[1, 2, 4, 19, 38, 76, 3001, 6002, 8839, 12004, 17678, 35356, 57019, 114038, 167941, 228076, 335882, 671764, 26525839, 53051678, 106103356, 503990941, 1007981882, 2015963764]

約数ペア:

[(1, 2015963764), (2, 1007981882), (4, 503990941), (19, 106103356), (38, 53051678), (76, 26525839), (3001, 671764), (6002, 335882), (8839, 228076), (12004, 167941), (17678, 114038), (35356, 57019)]