2023181272

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{19753}}^1$

素因数の和:19856

約数の個数: 64

約数和(自身を含む): 4551321600

約数和(自身を除く): 2528140328

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 59, 62, 118, 124, 217, 236, 248, 413, 434, 472, 826, 868, 1652, 1736, 1829, 3304, 3658, 7316, 12803, 14632, 19753, 25606, 39506, 51212, 79012, 102424, 138271, 158024, 276542, 553084, 612343, 1106168, 1165427, 1224686, 2330854, 2449372, 4286401, 4661708, 4898744, 8157989, 8572802, 9323416, 16315978, 17145604, 32631956, 34291208, 36128237, 65263912, 72256474, 144512948, 252897659, 289025896, 505795318, 1011590636, 2023181272]

約数ペア:

[(1, 2023181272), (2, 1011590636), (4, 505795318), (7, 289025896), (8, 252897659), (14, 144512948), (28, 72256474), (31, 65263912), (56, 36128237), (59, 34291208), (62, 32631956), (118, 17145604), (124, 16315978), (217, 9323416), (236, 8572802), (248, 8157989), (413, 4898744), (434, 4661708), (472, 4286401), (826, 2449372), (868, 2330854), (1652, 1224686), (1736, 1165427), (1829, 1106168), (3304, 612343), (3658, 553084), (7316, 276542), (12803, 158024), (14632, 138271), (19753, 102424), (25606, 79012), (39506, 51212)]