858341770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{600239}}^1$

素因数の和:600270

約数の個数: 32

約数和(自身を含む): 1815125760

約数和(自身を除く): 956783990

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 600239, 1200478, 3001195, 6002390, 6602629, 7803107, 13205258, 15606214, 33013145, 39015535, 66026290, 78031070, 85834177, 171668354, 429170885, 858341770]

約数ペア:

[(1, 858341770), (2, 429170885), (5, 171668354), (10, 85834177), (11, 78031070), (13, 66026290), (22, 39015535), (26, 33013145), (55, 15606214), (65, 13205258), (110, 7803107), (130, 6602629), (143, 6002390), (286, 3001195), (715, 1200478), (1430, 600239)]