9779300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5147}}^1$

素因数の和:5180

約数の個数: 36

約数和(自身を含む): 22342320

約数和(自身を除く): 12563020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 5147, 10294, 20588, 25735, 51470, 97793, 102940, 128675, 195586, 257350, 391172, 488965, 514700, 977930, 1955860, 2444825, 4889650, 9779300]

約数ペア:

[(1, 9779300), (2, 4889650), (4, 2444825), (5, 1955860), (10, 977930), (19, 514700), (20, 488965), (25, 391172), (38, 257350), (50, 195586), (76, 128675), (95, 102940), (100, 97793), (190, 51470), (380, 25735), (475, 20588), (950, 10294), (1900, 5147)]