2100606015

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2979583}}^1$

素因数の和:2979638

約数の個数: 16

約数和(自身を含む): 3432480768

約数和(自身を除く): 1331874753

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 2979583, 8938749, 14897915, 44693745, 140040401, 420121203, 700202005, 2100606015]

約数ペア:

[(1, 2100606015), (3, 700202005), (5, 420121203), (15, 140040401), (47, 44693745), (141, 14897915), (235, 8938749), (705, 2979583)]