20610192

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{7039}}^1$

素因数の和:7111

約数の個数: 40

約数和(自身を含む): 54123520

約数和(自身を除く): 33513328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 7039, 14078, 21117, 28156, 42234, 56312, 84468, 112624, 168936, 337872, 429379, 858758, 1288137, 1717516, 2576274, 3435032, 5152548, 6870064, 10305096, 20610192]

約数ペア:

[(1, 20610192), (2, 10305096), (3, 6870064), (4, 5152548), (6, 3435032), (8, 2576274), (12, 1717516), (16, 1288137), (24, 858758), (48, 429379), (61, 337872), (122, 168936), (183, 112624), (244, 84468), (366, 56312), (488, 42234), (732, 28156), (976, 21117), (1464, 14078), (2928, 7039)]