1639929961002

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1\times {\mathrm{2382781}}^1$

素因数の和:2383494

約数の個数: 32

約数和(自身を含む): 3300134007744

約数和(自身を除く): 1660204046742

約数列:

[1, 2, 3, 6, 251, 457, 502, 753, 914, 1371, 1506, 2742, 114707, 229414, 344121, 688242, 2382781, 4765562, 7148343, 14296686, 598078031, 1088930917, 1196156062, 1794234093, 2177861834, 3266792751, 3588468186, 6533585502, 273321660167, 546643320334, 819964980501, 1639929961002]

約数ペア:

[(1, 1639929961002), (2, 819964980501), (3, 546643320334), (6, 273321660167), (251, 6533585502), (457, 3588468186), (502, 3266792751), (753, 2177861834), (914, 1794234093), (1371, 1196156062), (1506, 1088930917), (2742, 598078031), (114707, 14296686), (229414, 7148343), (344121, 4765562), (688242, 2382781)]