19300170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3049}}^1$

素因数の和:3270

約数の個数: 32

約数和(自身を含む): 46555200

約数和(自身を除く): 27255030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3049, 3165, 6098, 6330, 9147, 15245, 18294, 30490, 45735, 91470, 643339, 1286678, 1930017, 3216695, 3860034, 6433390, 9650085, 19300170]

約数ペア:

[(1, 19300170), (2, 9650085), (3, 6433390), (5, 3860034), (6, 3216695), (10, 1930017), (15, 1286678), (30, 643339), (211, 91470), (422, 45735), (633, 30490), (1055, 18294), (1266, 15245), (2110, 9147), (3049, 6330), (3165, 6098)]