1276392426

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{42017}}^1$

素因数の和:42166

約数の個数: 32

約数和(自身を含む): 2625956928

約数和(自身を除く): 1349564502

約数列:

[1, 2, 3, 6, 61, 83, 122, 166, 183, 249, 366, 498, 5063, 10126, 15189, 30378, 42017, 84034, 126051, 252102, 2563037, 3487411, 5126074, 6974822, 7689111, 10462233, 15378222, 20924466, 212732071, 425464142, 638196213, 1276392426]

約数ペア:

[(1, 1276392426), (2, 638196213), (3, 425464142), (6, 212732071), (61, 20924466), (83, 15378222), (122, 10462233), (166, 7689111), (183, 6974822), (249, 5126074), (366, 3487411), (498, 2563037), (5063, 252102), (10126, 126051), (15189, 84034), (30378, 42017)]