4649590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{983}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 9351936

約数和(自身を除く): 4702346

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 983, 1966, 2365, 4730, 4915, 9830, 10813, 21626, 42269, 54065, 84538, 108130, 211345, 422690, 464959, 929918, 2324795, 4649590]

約数ペア:

[(1, 4649590), (2, 2324795), (5, 929918), (10, 464959), (11, 422690), (22, 211345), (43, 108130), (55, 84538), (86, 54065), (110, 42269), (215, 21626), (430, 10813), (473, 9830), (946, 4915), (983, 4730), (1966, 2365)]