2692110395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 3772137600

約数和(自身を除く): 1080027205

約数列:

[1, 5, 13, 17, 65, 83, 85, 149, 197, 221, 415, 745, 985, 1079, 1105, 1411, 1937, 2533, 2561, 3349, 5395, 7055, 9685, 12367, 12665, 12805, 16351, 16745, 18343, 29353, 32929, 43537, 61835, 81755, 91715, 146765, 160771, 164645, 210239, 212563, 217685, 277967, 381589, 499001, 803855, 1051195, 1062815, 1389835, 1907945, 2436299, 2495005, 2733107, 3613571, 6487013, 12181495, 13665535, 18067855, 31671887, 32435065, 41417083, 158359435, 207085415, 538422079, 2692110395]

約数ペア:

[(1, 2692110395), (5, 538422079), (13, 207085415), (17, 158359435), (65, 41417083), (83, 32435065), (85, 31671887), (149, 18067855), (197, 13665535), (221, 12181495), (415, 6487013), (745, 3613571), (985, 2733107), (1079, 2495005), (1105, 2436299), (1411, 1907945), (1937, 1389835), (2533, 1062815), (2561, 1051195), (3349, 803855), (5395, 499001), (7055, 381589), (9685, 277967), (12367, 217685), (12665, 212563), (12805, 210239), (16351, 164645), (16745, 160771), (18343, 146765), (29353, 91715), (32929, 81755), (43537, 61835)]