310059002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 515116800

約数和(自身を除く): 205057798

約数列:

[1, 2, 11, 22, 109, 218, 239, 478, 541, 1082, 1199, 2398, 2629, 5258, 5951, 11902, 26051, 52102, 58969, 117938, 129299, 258598, 286561, 573122, 648659, 1297318, 1422289, 2844578, 14093591, 28187182, 155029501, 310059002]

約数ペア:

[(1, 310059002), (2, 155029501), (11, 28187182), (22, 14093591), (109, 2844578), (218, 1422289), (239, 1297318), (478, 648659), (541, 573122), (1082, 286561), (1199, 258598), (2398, 129299), (2629, 117938), (5258, 58969), (5951, 52102), (11902, 26051)]