1979157090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2293}}^1\times {\mathrm{28771}}^1$

素因数の和:31074

約数の個数: 32

約数和(自身を含む): 4752213696

約数和(自身を除く): 2773056606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2293, 4586, 6879, 11465, 13758, 22930, 28771, 34395, 57542, 68790, 86313, 143855, 172626, 287710, 431565, 863130, 65971903, 131943806, 197915709, 329859515, 395831418, 659719030, 989578545, 1979157090]

約数ペア:

[(1, 1979157090), (2, 989578545), (3, 659719030), (5, 395831418), (6, 329859515), (10, 197915709), (15, 131943806), (30, 65971903), (2293, 863130), (4586, 431565), (6879, 287710), (11465, 172626), (13758, 143855), (22930, 86313), (28771, 68790), (34395, 57542)]