1718551470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{136069}}^1$

素因数の和:136500

約数の個数: 32

約数和(自身を含む): 4134350880

約数和(自身を除く): 2415799410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 136069, 272138, 408207, 680345, 816414, 1360690, 2041035, 4082070, 57285049, 114570098, 171855147, 286425245, 343710294, 572850490, 859275735, 1718551470]

約数ペア:

[(1, 1718551470), (2, 859275735), (3, 572850490), (5, 343710294), (6, 286425245), (10, 171855147), (15, 114570098), (30, 57285049), (421, 4082070), (842, 2041035), (1263, 1360690), (2105, 816414), (2526, 680345), (4210, 408207), (6315, 272138), (12630, 136069)]