3078852948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{3023}}^1$

素因数の和:4541

約数の個数: 72

約数和(自身を含む): 8200483200

約数和(自身を除く): 5121630252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1489, 2978, 3023, 4467, 5956, 6046, 8934, 9069, 12092, 13401, 17868, 18138, 26802, 27207, 28291, 36276, 53604, 54414, 56582, 57437, 84873, 108828, 113164, 114874, 169746, 172311, 229748, 254619, 339492, 344622, 509238, 516933, 689244, 1018476, 1033866, 2067732, 4501247, 9002494, 13503741, 18004988, 27007482, 40511223, 54014964, 81022446, 85523693, 162044892, 171047386, 256571079, 342094772, 513142158, 769713237, 1026284316, 1539426474, 3078852948]

約数ペア:

[(1, 3078852948), (2, 1539426474), (3, 1026284316), (4, 769713237), (6, 513142158), (9, 342094772), (12, 256571079), (18, 171047386), (19, 162044892), (36, 85523693), (38, 81022446), (57, 54014964), (76, 40511223), (114, 27007482), (171, 18004988), (228, 13503741), (342, 9002494), (684, 4501247), (1489, 2067732), (2978, 1033866), (3023, 1018476), (4467, 689244), (5956, 516933), (6046, 509238), (8934, 344622), (9069, 339492), (12092, 254619), (13401, 229748), (17868, 172311), (18138, 169746), (26802, 114874), (27207, 113164), (28291, 108828), (36276, 84873), (53604, 57437), (54414, 56582)]