84461210

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{138461}}^1$

素因数の和:138529

約数の個数: 16

約数和(自身を含む): 154523592

約数和(自身を除く): 70062382

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 138461, 276922, 692305, 1384610, 8446121, 16892242, 42230605, 84461210]

約数ペア:

[(1, 84461210), (2, 42230605), (5, 16892242), (10, 8446121), (61, 1384610), (122, 692305), (305, 276922), (610, 138461)]