1951900512801

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2011}}^1\times {\mathrm{7691}}^1$

素因数の和:9818

約数の個数: 64

約数和(自身を含む): 2852592353280

約数和(自身を除く): 900691840479

約数列:

[1, 3, 23, 31, 59, 69, 93, 177, 713, 1357, 1829, 2011, 2139, 4071, 5487, 6033, 7691, 23073, 42067, 46253, 62341, 118649, 126201, 138759, 176893, 187023, 238421, 355947, 453769, 530679, 715263, 1361307, 1433843, 2728927, 3678119, 4301529, 5483683, 8186781, 10436687, 11034357, 14066839, 15466601, 16451049, 31310061, 42200517, 46399803, 84596737, 253790211, 323537297, 355731823, 479464631, 912529459, 970611891, 1067195469, 1438393893, 2737588377, 11027686513, 20988177557, 28288413229, 33083059539, 62964532671, 84865239687, 650633504267, 1951900512801]

約数ペア:

[(1, 1951900512801), (3, 650633504267), (23, 84865239687), (31, 62964532671), (59, 33083059539), (69, 28288413229), (93, 20988177557), (177, 11027686513), (713, 2737588377), (1357, 1438393893), (1829, 1067195469), (2011, 970611891), (2139, 912529459), (4071, 479464631), (5487, 355731823), (6033, 323537297), (7691, 253790211), (23073, 84596737), (42067, 46399803), (46253, 42200517), (62341, 31310061), (118649, 16451049), (126201, 15466601), (138759, 14066839), (176893, 11034357), (187023, 10436687), (238421, 8186781), (355947, 5483683), (453769, 4301529), (530679, 3678119), (715263, 2728927), (1361307, 1433843)]