2021246370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157051}}^1$

素因数の和:157088

約数の個数: 96

約数和(自身を含む): 6174028224

約数和(自身を除く): 4152781854

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 6435, 12870, 157051, 314102, 471153, 785255, 942306, 1413459, 1570510, 1727561, 2041663, 2355765, 2826918, 3455122, 4083326, 4711530, 5182683, 6124989, 7067295, 8637805, 10208315, 10365366, 12249978, 14134590, 15548049, 17275610, 18374967, 20416630, 22458293, 25913415, 30624945, 31096098, 36749934, 44916586, 51826830, 61249890, 67374879, 77740245, 91874835, 112291465, 134749758, 155480490, 183749670, 202124637, 224582930, 336874395, 404249274, 673748790, 1010623185, 2021246370]

約数ペア:

[(1, 2021246370), (2, 1010623185), (3, 673748790), (5, 404249274), (6, 336874395), (9, 224582930), (10, 202124637), (11, 183749670), (13, 155480490), (15, 134749758), (18, 112291465), (22, 91874835), (26, 77740245), (30, 67374879), (33, 61249890), (39, 51826830), (45, 44916586), (55, 36749934), (65, 31096098), (66, 30624945), (78, 25913415), (90, 22458293), (99, 20416630), (110, 18374967), (117, 17275610), (130, 15548049), (143, 14134590), (165, 12249978), (195, 10365366), (198, 10208315), (234, 8637805), (286, 7067295), (330, 6124989), (390, 5182683), (429, 4711530), (495, 4083326), (585, 3455122), (715, 2826918), (858, 2355765), (990, 2041663), (1170, 1727561), (1287, 1570510), (1430, 1413459), (2145, 942306), (2574, 785255), (4290, 471153), (6435, 314102), (12870, 157051)]