2083669900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1602823}}^1$

素因数の和:1602850

約数の個数: 36

約数和(自身を含む): 4869379312

約数和(自身を除く): 2785709412

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1602823, 3205646, 6411292, 8014115, 16028230, 20836699, 32056460, 40070575, 41673398, 80141150, 83346796, 104183495, 160282300, 208366990, 416733980, 520917475, 1041834950, 2083669900]

約数ペア:

[(1, 2083669900), (2, 1041834950), (4, 520917475), (5, 416733980), (10, 208366990), (13, 160282300), (20, 104183495), (25, 83346796), (26, 80141150), (50, 41673398), (52, 40070575), (65, 32056460), (100, 20836699), (130, 16028230), (260, 8014115), (325, 6411292), (650, 3205646), (1300, 1602823)]