619292210

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{3319}}^1$

素因数の和:3770

約数の個数: 32

約数和(自身を含む): 1141655040

約数和(自身を除く): 522362830

約数列:

[1, 2, 5, 10, 47, 94, 235, 397, 470, 794, 1985, 3319, 3970, 6638, 16595, 18659, 33190, 37318, 93295, 155993, 186590, 311986, 779965, 1317643, 1559930, 2635286, 6588215, 13176430, 61929221, 123858442, 309646105, 619292210]

約数ペア:

[(1, 619292210), (2, 309646105), (5, 123858442), (10, 61929221), (47, 13176430), (94, 6588215), (235, 2635286), (397, 1559930), (470, 1317643), (794, 779965), (1985, 311986), (3319, 186590), (3970, 155993), (6638, 93295), (16595, 37318), (18659, 33190)]