2123406526716

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{877}}^1\times {\mathrm{180311}}^1$

素因数の和:181571

約数の個数: 72

約数和(自身を含む): 5388056497824

約数和(自身を除く): 3264649971108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 877, 1119, 1492, 1754, 2238, 2631, 3357, 3508, 4476, 5262, 6714, 7893, 10524, 13428, 15786, 31572, 180311, 327121, 360622, 540933, 654242, 721244, 981363, 1081866, 1308484, 1622799, 1962726, 2163732, 2944089, 3245598, 3925452, 5888178, 6491196, 11776356, 67256003, 134512006, 158132747, 201768009, 269024012, 316265494, 403536018, 474398241, 605304027, 632530988, 807072036, 948796482, 1210608054, 1423194723, 1897592964, 2421216108, 2846389446, 5692778892, 58983514631, 117967029262, 176950543893, 235934058524, 353901087786, 530851631679, 707802175572, 1061703263358, 2123406526716]

約数ペア:

[(1, 2123406526716), (2, 1061703263358), (3, 707802175572), (4, 530851631679), (6, 353901087786), (9, 235934058524), (12, 176950543893), (18, 117967029262), (36, 58983514631), (373, 5692778892), (746, 2846389446), (877, 2421216108), (1119, 1897592964), (1492, 1423194723), (1754, 1210608054), (2238, 948796482), (2631, 807072036), (3357, 632530988), (3508, 605304027), (4476, 474398241), (5262, 403536018), (6714, 316265494), (7893, 269024012), (10524, 201768009), (13428, 158132747), (15786, 134512006), (31572, 67256003), (180311, 11776356), (327121, 6491196), (360622, 5888178), (540933, 3925452), (654242, 3245598), (721244, 2944089), (981363, 2163732), (1081866, 1962726), (1308484, 1622799)]