30477082

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 46455552

約数和(自身を除く): 15978470

約数列:

[1, 2, 103, 197, 206, 394, 751, 1502, 20291, 40582, 77353, 147947, 154706, 295894, 15238541, 30477082]

約数ペア:

[(1, 30477082), (2, 15238541), (103, 295894), (197, 154706), (206, 147947), (394, 77353), (751, 40582), (1502, 20291)]