1656372804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{48757}}^1$

素因数の和:48932

約数の個数: 48

約数和(自身を含む): 4095672000

約数和(自身を除く): 2439299196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 149, 228, 298, 447, 596, 894, 1788, 2831, 5662, 8493, 11324, 16986, 33972, 48757, 97514, 146271, 195028, 292542, 585084, 926383, 1852766, 2779149, 3705532, 5558298, 7264793, 11116596, 14529586, 21794379, 29059172, 43588758, 87177516, 138031067, 276062134, 414093201, 552124268, 828186402, 1656372804]

約数ペア:

[(1, 1656372804), (2, 828186402), (3, 552124268), (4, 414093201), (6, 276062134), (12, 138031067), (19, 87177516), (38, 43588758), (57, 29059172), (76, 21794379), (114, 14529586), (149, 11116596), (228, 7264793), (298, 5558298), (447, 3705532), (596, 2779149), (894, 1852766), (1788, 926383), (2831, 585084), (5662, 292542), (8493, 195028), (11324, 146271), (16986, 97514), (33972, 48757)]