210813402

素因数分解:

$2^1\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{28729}}^1$

素因数の和:29957

約数の個数: 16

約数和(自身を含む): 421986240

約数和(自身を除く): 211172838

約数列:

[1, 2, 3, 6, 1223, 2446, 3669, 7338, 28729, 57458, 86187, 172374, 35135567, 70271134, 105406701, 210813402]

約数ペア:

[(1, 210813402), (2, 105406701), (3, 70271134), (6, 35135567), (1223, 172374), (2446, 86187), (3669, 57458), (7338, 28729)]