2000483925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{12967}}^1$

素因数の和:13019

約数の個数: 72

約数和(自身を含む): 3849628608

約数和(自身を除く): 1849144683

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 121, 165, 187, 255, 275, 363, 425, 561, 605, 825, 935, 1275, 1815, 2057, 2805, 3025, 4675, 6171, 9075, 10285, 12967, 14025, 30855, 38901, 51425, 64835, 142637, 154275, 194505, 220439, 324175, 427911, 661317, 713185, 972525, 1102195, 1569007, 2139555, 2424829, 3306585, 3565925, 4707021, 5510975, 7274487, 7845035, 10697775, 12124145, 16532925, 23535105, 26673119, 36372435, 39225175, 60620725, 80019357, 117675525, 133365595, 181862175, 400096785, 666827975, 2000483925]

約数ペア:

[(1, 2000483925), (3, 666827975), (5, 400096785), (11, 181862175), (15, 133365595), (17, 117675525), (25, 80019357), (33, 60620725), (51, 39225175), (55, 36372435), (75, 26673119), (85, 23535105), (121, 16532925), (165, 12124145), (187, 10697775), (255, 7845035), (275, 7274487), (363, 5510975), (425, 4707021), (561, 3565925), (605, 3306585), (825, 2424829), (935, 2139555), (1275, 1569007), (1815, 1102195), (2057, 972525), (2805, 713185), (3025, 661317), (4675, 427911), (6171, 324175), (9075, 220439), (10285, 194505), (12967, 154275), (14025, 142637), (30855, 64835), (38901, 51425)]