2017130616

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^2\times {\mathrm{2447}}^1$

素因数の和:2673

約数の個数: 72

約数和(自身を含む): 5516849520

約数和(自身を除く): 3499718904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2447, 2568, 3852, 4894, 7341, 7704, 9788, 11449, 14682, 19576, 22023, 22898, 29364, 34347, 44046, 45796, 58728, 68694, 88092, 91592, 103041, 137388, 176184, 206082, 261829, 274776, 412164, 523658, 785487, 824328, 1047316, 1570974, 2094632, 2356461, 3141948, 4712922, 6283896, 9425844, 18851688, 28015703, 56031406, 84047109, 112062812, 168094218, 224125624, 252141327, 336188436, 504282654, 672376872, 1008565308, 2017130616]

約数ペア:

[(1, 2017130616), (2, 1008565308), (3, 672376872), (4, 504282654), (6, 336188436), (8, 252141327), (9, 224125624), (12, 168094218), (18, 112062812), (24, 84047109), (36, 56031406), (72, 28015703), (107, 18851688), (214, 9425844), (321, 6283896), (428, 4712922), (642, 3141948), (856, 2356461), (963, 2094632), (1284, 1570974), (1926, 1047316), (2447, 824328), (2568, 785487), (3852, 523658), (4894, 412164), (7341, 274776), (7704, 261829), (9788, 206082), (11449, 176184), (14682, 137388), (19576, 103041), (22023, 91592), (22898, 88092), (29364, 68694), (34347, 58728), (44046, 45796)]