453065210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{5437}}^1$

素因数の和:6098

約数の個数: 32

約数和(自身を含む): 879781392

約数和(自身を除く): 426716182

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 641, 1282, 3205, 5437, 6410, 8333, 10874, 16666, 27185, 41665, 54370, 70681, 83330, 141362, 353405, 706810, 3485117, 6970234, 17425585, 34851170, 45306521, 90613042, 226532605, 453065210]

約数ペア:

[(1, 453065210), (2, 226532605), (5, 90613042), (10, 45306521), (13, 34851170), (26, 17425585), (65, 6970234), (130, 3485117), (641, 706810), (1282, 353405), (3205, 141362), (5437, 83330), (6410, 70681), (8333, 54370), (10874, 41665), (16666, 27185)]