2017605728

素因数分解:

$2^5\times {\mathrm{241}}^1\times {\mathrm{261619}}^1$

素因数の和:261870

約数の個数: 24

約数和(自身を含む): 3988658520

約数和(自身を除く): 1971052792

約数列:

[1, 2, 4, 8, 16, 32, 241, 482, 964, 1928, 3856, 7712, 261619, 523238, 1046476, 2092952, 4185904, 8371808, 63050179, 126100358, 252200716, 504401432, 1008802864, 2017605728]

約数ペア:

[(1, 2017605728), (2, 1008802864), (4, 504401432), (8, 252200716), (16, 126100358), (32, 63050179), (241, 8371808), (482, 4185904), (964, 2092952), (1928, 1046476), (3856, 523238), (7712, 261619)]