30665354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{27827}}^1$

素因数の和:27877

約数の個数: 16

約数和(自身を含む): 50090400

約数和(自身を除く): 19425046

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 27827, 55654, 528713, 806983, 1057426, 1613966, 15332677, 30665354]

約数ペア:

[(1, 30665354), (2, 15332677), (19, 1613966), (29, 1057426), (38, 806983), (58, 528713), (551, 55654), (1102, 27827)]