2071591776

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{44129}}^1$

素因数の和:44308

約数の個数: 72

約数和(自身を含む): 5927365080

約数和(自身を除く): 3855773304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5216, 5868, 7824, 11736, 15648, 23472, 44129, 46944, 88258, 132387, 176516, 264774, 353032, 397161, 529548, 706064, 794322, 1059096, 1412128, 1588644, 2118192, 3177288, 4236384, 6354576, 7193027, 12709152, 14386054, 21579081, 28772108, 43158162, 57544216, 64737243, 86316324, 115088432, 129474486, 172632648, 230176864, 258948972, 345265296, 517897944, 690530592, 1035795888, 2071591776]

約数ペア:

[(1, 2071591776), (2, 1035795888), (3, 690530592), (4, 517897944), (6, 345265296), (8, 258948972), (9, 230176864), (12, 172632648), (16, 129474486), (18, 115088432), (24, 86316324), (32, 64737243), (36, 57544216), (48, 43158162), (72, 28772108), (96, 21579081), (144, 14386054), (163, 12709152), (288, 7193027), (326, 6354576), (489, 4236384), (652, 3177288), (978, 2118192), (1304, 1588644), (1467, 1412128), (1956, 1059096), (2608, 794322), (2934, 706064), (3912, 529548), (5216, 397161), (5868, 353032), (7824, 264774), (11736, 176516), (15648, 132387), (23472, 88258), (44129, 46944)]