2015383648

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{20903}}^1$

素因数の和:21067

約数の個数: 48

約数和(自身を含む): 4172103936

約数和(自身を除く): 2156720288

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 131, 184, 262, 368, 524, 736, 1048, 2096, 3013, 4192, 6026, 12052, 20903, 24104, 41806, 48208, 83612, 96416, 167224, 334448, 480769, 668896, 961538, 1923076, 2738293, 3846152, 5476586, 7692304, 10953172, 15384608, 21906344, 43812688, 62980739, 87625376, 125961478, 251922956, 503845912, 1007691824, 2015383648]

約数ペア:

[(1, 2015383648), (2, 1007691824), (4, 503845912), (8, 251922956), (16, 125961478), (23, 87625376), (32, 62980739), (46, 43812688), (92, 21906344), (131, 15384608), (184, 10953172), (262, 7692304), (368, 5476586), (524, 3846152), (736, 2738293), (1048, 1923076), (2096, 961538), (3013, 668896), (4192, 480769), (6026, 334448), (12052, 167224), (20903, 96416), (24104, 83612), (41806, 48208)]