2015493396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{773999}}^1$

素因数の和:774044

約数の個数: 48

約数和(自身を含む): 5548032000

約数和(自身を除く): 3532538604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 773999, 1547998, 2321997, 3095996, 4643994, 5417993, 9287988, 10835986, 16253979, 21671972, 23993969, 32507958, 47987938, 65015916, 71981907, 95975876, 143963814, 167957783, 287927628, 335915566, 503873349, 671831132, 1007746698, 2015493396]

約数ペア:

[(1, 2015493396), (2, 1007746698), (3, 671831132), (4, 503873349), (6, 335915566), (7, 287927628), (12, 167957783), (14, 143963814), (21, 95975876), (28, 71981907), (31, 65015916), (42, 47987938), (62, 32507958), (84, 23993969), (93, 21671972), (124, 16253979), (186, 10835986), (217, 9287988), (372, 5417993), (434, 4643994), (651, 3095996), (868, 2321997), (1302, 1547998), (2604, 773999)]