2087433984

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{66293}}^1$

素因数の和:66353

約数の個数: 72

約数和(自身を含む): 5691207312

約数和(自身を除く): 3603773328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2624, 3936, 5248, 7872, 10496, 15744, 31488, 66293, 132586, 198879, 265172, 397758, 530344, 795516, 1060688, 1591032, 2121376, 2718013, 3182064, 4242752, 5436026, 6364128, 8154039, 8485504, 10872052, 12728256, 16308078, 16971008, 21744104, 25456512, 32616156, 43488208, 50913024, 65232312, 86976416, 130464624, 173952832, 260929248, 347905664, 521858496, 695811328, 1043716992, 2087433984]

約数ペア:

[(1, 2087433984), (2, 1043716992), (3, 695811328), (4, 521858496), (6, 347905664), (8, 260929248), (12, 173952832), (16, 130464624), (24, 86976416), (32, 65232312), (41, 50913024), (48, 43488208), (64, 32616156), (82, 25456512), (96, 21744104), (123, 16971008), (128, 16308078), (164, 12728256), (192, 10872052), (246, 8485504), (256, 8154039), (328, 6364128), (384, 5436026), (492, 4242752), (656, 3182064), (768, 2718013), (984, 2121376), (1312, 1591032), (1968, 1060688), (2624, 795516), (3936, 530344), (5248, 397758), (7872, 265172), (10496, 198879), (15744, 132586), (31488, 66293)]