2013288530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{300043}}^1$

素因数の和:300122

約数の個数: 32

約数和(自身を含む): 4018189248

約数和(自身を除く): 2004900718

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 300043, 600086, 1500215, 3000430, 3300473, 6600946, 16502365, 18302623, 33004730, 36605246, 91513115, 183026230, 201328853, 402657706, 1006644265, 2013288530]

約数ペア:

[(1, 2013288530), (2, 1006644265), (5, 402657706), (10, 201328853), (11, 183026230), (22, 91513115), (55, 36605246), (61, 33004730), (110, 18302623), (122, 16502365), (305, 6600946), (610, 3300473), (671, 3000430), (1342, 1500215), (3355, 600086), (6710, 300043)]