996838290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{1582283}}^1$

素因数の和:1582303

約数の個数: 48

約数和(自身を含む): 2962035648

約数和(自身を除く): 1965197358

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 1582283, 3164566, 4746849, 7911415, 9493698, 11075981, 14240547, 15822830, 22151962, 23734245, 28481094, 33227943, 47468490, 55379905, 66455886, 71202735, 99683829, 110759810, 142405470, 166139715, 199367658, 332279430, 498419145, 996838290]

約数ペア:

[(1, 996838290), (2, 498419145), (3, 332279430), (5, 199367658), (6, 166139715), (7, 142405470), (9, 110759810), (10, 99683829), (14, 71202735), (15, 66455886), (18, 55379905), (21, 47468490), (30, 33227943), (35, 28481094), (42, 23734245), (45, 22151962), (63, 15822830), (70, 14240547), (90, 11075981), (105, 9493698), (126, 7911415), (210, 4746849), (315, 3164566), (630, 1582283)]