3758889244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{264487}}^1$

素因数の和:264538

約数の個数: 48

約数和(自身を含む): 7998117120

約数和(自身を除く): 4239227876

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 7106, 14212, 264487, 528974, 1057948, 2909357, 4496279, 5025253, 5818714, 8992558, 10050506, 11637428, 17985116, 20101012, 49459069, 55277783, 85429301, 98918138, 110555566, 170858602, 197836276, 221111132, 341717204, 939722311, 1879444622, 3758889244]

約数ペア:

[(1, 3758889244), (2, 1879444622), (4, 939722311), (11, 341717204), (17, 221111132), (19, 197836276), (22, 170858602), (34, 110555566), (38, 98918138), (44, 85429301), (68, 55277783), (76, 49459069), (187, 20101012), (209, 17985116), (323, 11637428), (374, 10050506), (418, 8992558), (646, 5818714), (748, 5025253), (836, 4496279), (1292, 2909357), (3553, 1057948), (7106, 528974), (14212, 264487)]