2026495863

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1879}}^1$

素因数の和:1981

約数の個数: 96

約数和(自身を含む): 3800908800

約数和(自身を除く): 1774412937

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 53, 57, 63, 119, 133, 153, 159, 171, 323, 357, 371, 399, 477, 901, 969, 1007, 1071, 1113, 1197, 1879, 2261, 2703, 2907, 3021, 3339, 5637, 6307, 6783, 7049, 8109, 9063, 13153, 16911, 17119, 18921, 20349, 21147, 31943, 35701, 39459, 51357, 56763, 63441, 95829, 99587, 107103, 118377, 119833, 154071, 223601, 249907, 287487, 298761, 321309, 359499, 606917, 670803, 697109, 749721, 896283, 1078497, 1692979, 1820751, 1892153, 2012409, 2091327, 2249163, 4248419, 5078937, 5462253, 5676459, 6273981, 11850853, 12745257, 13245071, 15236811, 17029377, 32166601, 35552559, 38235771, 39735213, 96499803, 106657677, 119205639, 225166207, 289499409, 675498621, 2026495863]

約数ペア:

[(1, 2026495863), (3, 675498621), (7, 289499409), (9, 225166207), (17, 119205639), (19, 106657677), (21, 96499803), (51, 39735213), (53, 38235771), (57, 35552559), (63, 32166601), (119, 17029377), (133, 15236811), (153, 13245071), (159, 12745257), (171, 11850853), (323, 6273981), (357, 5676459), (371, 5462253), (399, 5078937), (477, 4248419), (901, 2249163), (969, 2091327), (1007, 2012409), (1071, 1892153), (1113, 1820751), (1197, 1692979), (1879, 1078497), (2261, 896283), (2703, 749721), (2907, 697109), (3021, 670803), (3339, 606917), (5637, 359499), (6307, 321309), (6783, 298761), (7049, 287487), (8109, 249907), (9063, 223601), (13153, 154071), (16911, 119833), (17119, 118377), (18921, 107103), (20349, 99587), (21147, 95829), (31943, 63441), (35701, 56763), (39459, 51357)]