4045493060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1699787}}^1$

素因数の和:1699820

約数の個数: 48

約数和(自身を含む): 10280317824

約数和(自身を除く): 6234824764

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 1699787, 3399574, 6799148, 8498935, 11898509, 16997870, 23797018, 28896379, 33995740, 47594036, 57792758, 59492545, 115585516, 118985090, 144481895, 202274653, 237970180, 288963790, 404549306, 577927580, 809098612, 1011373265, 2022746530, 4045493060]

約数ペア:

[(1, 4045493060), (2, 2022746530), (4, 1011373265), (5, 809098612), (7, 577927580), (10, 404549306), (14, 288963790), (17, 237970180), (20, 202274653), (28, 144481895), (34, 118985090), (35, 115585516), (68, 59492545), (70, 57792758), (85, 47594036), (119, 33995740), (140, 28896379), (170, 23797018), (238, 16997870), (340, 11898509), (476, 8498935), (595, 6799148), (1190, 3399574), (2380, 1699787)]