2017490816

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{62299}}^1$

素因数の和:62347

約数の個数: 64

約数和(自身を含む): 4575312000

約数和(自身を除く): 2557821184

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2944, 4048, 8096, 16192, 32384, 62299, 124598, 249196, 498392, 685289, 996784, 1370578, 1432877, 1993568, 2741156, 2865754, 3987136, 5482312, 5731508, 7974272, 10964624, 11463016, 15761647, 21929248, 22926032, 31523294, 43858496, 45852064, 63046588, 87716992, 91704128, 126093176, 183408256, 252186352, 504372704, 1008745408, 2017490816]

約数ペア:

[(1, 2017490816), (2, 1008745408), (4, 504372704), (8, 252186352), (11, 183408256), (16, 126093176), (22, 91704128), (23, 87716992), (32, 63046588), (44, 45852064), (46, 43858496), (64, 31523294), (88, 22926032), (92, 21929248), (128, 15761647), (176, 11463016), (184, 10964624), (253, 7974272), (352, 5731508), (368, 5482312), (506, 3987136), (704, 2865754), (736, 2741156), (1012, 1993568), (1408, 1432877), (1472, 1370578), (2024, 996784), (2944, 685289), (4048, 498392), (8096, 249196), (16192, 124598), (32384, 62299)]