30106446

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{19991}}^1$

素因数の和:20247

約数の個数: 16

約数和(自身を含む): 60455808

約数和(自身を除く): 30349362

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 19991, 39982, 59973, 119946, 5017741, 10035482, 15053223, 30106446]

約数ペア:

[(1, 30106446), (2, 15053223), (3, 10035482), (6, 5017741), (251, 119946), (502, 59973), (753, 39982), (1506, 19991)]