2018651952

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1\times {\mathrm{1931}}^1$

素因数の和:2722

約数の個数: 80

約数和(自身を含む): 5404654080

約数和(自身を除く): 3386002128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 751, 1392, 1502, 1931, 2253, 3004, 3862, 4506, 5793, 6008, 7724, 9012, 11586, 12016, 15448, 18024, 21779, 23172, 30896, 36048, 43558, 46344, 55999, 65337, 87116, 92688, 111998, 130674, 167997, 174232, 223996, 261348, 335994, 348464, 447992, 522696, 671988, 895984, 1045392, 1343976, 1450181, 2687952, 2900362, 4350543, 5800724, 8701086, 11601448, 17402172, 23202896, 34804344, 42055249, 69608688, 84110498, 126165747, 168220996, 252331494, 336441992, 504662988, 672883984, 1009325976, 2018651952]

約数ペア:

[(1, 2018651952), (2, 1009325976), (3, 672883984), (4, 504662988), (6, 336441992), (8, 252331494), (12, 168220996), (16, 126165747), (24, 84110498), (29, 69608688), (48, 42055249), (58, 34804344), (87, 23202896), (116, 17402172), (174, 11601448), (232, 8701086), (348, 5800724), (464, 4350543), (696, 2900362), (751, 2687952), (1392, 1450181), (1502, 1343976), (1931, 1045392), (2253, 895984), (3004, 671988), (3862, 522696), (4506, 447992), (5793, 348464), (6008, 335994), (7724, 261348), (9012, 223996), (11586, 174232), (12016, 167997), (15448, 130674), (18024, 111998), (21779, 92688), (23172, 87116), (30896, 65337), (36048, 55999), (43558, 46344)]