1945621442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{4297}}^1$

素因数の和:4506

約数の個数: 32

約数和(自身を含む): 3086307840

約数和(自身を除く): 1140686398

約数列:

[1, 2, 31, 62, 67, 109, 134, 218, 2077, 3379, 4154, 4297, 6758, 7303, 8594, 14606, 133207, 226393, 266414, 287899, 452786, 468373, 575798, 936746, 8924869, 14519563, 17849738, 29039126, 31380991, 62761982, 972810721, 1945621442]

約数ペア:

[(1, 1945621442), (2, 972810721), (31, 62761982), (62, 31380991), (67, 29039126), (109, 17849738), (134, 14519563), (218, 8924869), (2077, 936746), (3379, 575798), (4154, 468373), (4297, 452786), (6758, 287899), (7303, 266414), (8594, 226393), (14606, 133207)]