2247708688

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{3433}}^1$

素因数の和:3863

約数の個数: 40

約数和(自身を含む): 4401234176

約数和(自身を除く): 2153525488

約数列:

[1, 2, 4, 8, 16, 151, 271, 302, 542, 604, 1084, 1208, 2168, 2416, 3433, 4336, 6866, 13732, 27464, 40921, 54928, 81842, 163684, 327368, 518383, 654736, 930343, 1036766, 1860686, 2073532, 3721372, 4147064, 7442744, 8294128, 14885488, 140481793, 280963586, 561927172, 1123854344, 2247708688]

約数ペア:

[(1, 2247708688), (2, 1123854344), (4, 561927172), (8, 280963586), (16, 140481793), (151, 14885488), (271, 8294128), (302, 7442744), (542, 4147064), (604, 3721372), (1084, 2073532), (1208, 1860686), (2168, 1036766), (2416, 930343), (3433, 654736), (4336, 518383), (6866, 327368), (13732, 163684), (27464, 81842), (40921, 54928)]