2910466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 5096448

約数和(自身を除く): 2185982

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 157, 299, 314, 403, 598, 713, 806, 1426, 2041, 3611, 4082, 4867, 7222, 9269, 9734, 18538, 46943, 63271, 93886, 111941, 126542, 223882, 1455233, 2910466]

約数ペア:

[(1, 2910466), (2, 1455233), (13, 223882), (23, 126542), (26, 111941), (31, 93886), (46, 63271), (62, 46943), (157, 18538), (299, 9734), (314, 9269), (403, 7222), (598, 4867), (713, 4082), (806, 3611), (1426, 2041)]