1788894768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2192273}}^1$

素因数の和:2192301

約数の個数: 40

約数和(自身を含む): 4893155568

約数和(自身を除く): 3104260800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2192273, 4384546, 6576819, 8769092, 13153638, 17538184, 26307276, 35076368, 37268641, 52614552, 74537282, 105229104, 111805923, 149074564, 223611846, 298149128, 447223692, 596298256, 894447384, 1788894768]

約数ペア:

[(1, 1788894768), (2, 894447384), (3, 596298256), (4, 447223692), (6, 298149128), (8, 223611846), (12, 149074564), (16, 111805923), (17, 105229104), (24, 74537282), (34, 52614552), (48, 37268641), (51, 35076368), (68, 26307276), (102, 17538184), (136, 13153638), (204, 8769092), (272, 6576819), (408, 4384546), (816, 2192273)]