419851630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{797}}^1\times {\mathrm{4789}}^1$

素因数の和:5604

約数の個数: 32

約数和(自身を含む): 825642720

約数和(自身を除く): 405791090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 797, 1594, 3985, 4789, 7970, 8767, 9578, 17534, 23945, 43835, 47890, 52679, 87670, 105358, 263395, 526790, 3816833, 7633666, 19084165, 38168330, 41985163, 83970326, 209925815, 419851630]

約数ペア:

[(1, 419851630), (2, 209925815), (5, 83970326), (10, 41985163), (11, 38168330), (22, 19084165), (55, 7633666), (110, 3816833), (797, 526790), (1594, 263395), (3985, 105358), (4789, 87670), (7970, 52679), (8767, 47890), (9578, 43835), (17534, 23945)]