5340220

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3217}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 11353104

約数和(自身を除く): 6012884

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 3217, 6434, 12868, 16085, 32170, 64340, 267011, 534022, 1068044, 1335055, 2670110, 5340220]

約数ペア:

[(1, 5340220), (2, 2670110), (4, 1335055), (5, 1068044), (10, 534022), (20, 267011), (83, 64340), (166, 32170), (332, 16085), (415, 12868), (830, 6434), (1660, 3217)]