1569216402

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{745117}}^1$

素因数の和:745144

約数の個数: 40

約数和(自身を含む): 3786689676

約数和(自身を除く): 2217473274

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 745117, 1490234, 2235351, 4470702, 6706053, 9686521, 13412106, 19373042, 20118159, 29059563, 40236318, 58119126, 60354477, 87178689, 120708954, 174357378, 261536067, 523072134, 784608201, 1569216402]

約数ペア:

[(1, 1569216402), (2, 784608201), (3, 523072134), (6, 261536067), (9, 174357378), (13, 120708954), (18, 87178689), (26, 60354477), (27, 58119126), (39, 40236318), (54, 29059563), (78, 20118159), (81, 19373042), (117, 13412106), (162, 9686521), (234, 6706053), (351, 4470702), (702, 2235351), (1053, 1490234), (2106, 745117)]