2039804576002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{6217}}^1\times {\mathrm{15569}}^1$

素因数の和:22086

約数の個数: 32

約数和(自身を含む): 3147237964080

約数和(自身を除く): 1107433388078

約数列:

[1, 2, 41, 82, 257, 514, 6217, 10537, 12434, 15569, 21074, 31138, 254897, 509794, 638329, 1276658, 1597769, 3195538, 4001233, 8002466, 65508529, 96792473, 131017058, 164050553, 193584946, 328101106, 3968491393, 7936982786, 24875665561, 49751331122, 1019902288001, 2039804576002]

約数ペア:

[(1, 2039804576002), (2, 1019902288001), (41, 49751331122), (82, 24875665561), (257, 7936982786), (514, 3968491393), (6217, 328101106), (10537, 193584946), (12434, 164050553), (15569, 131017058), (21074, 96792473), (31138, 65508529), (254897, 8002466), (509794, 4001233), (638329, 3195538), (1276658, 1597769)]