2865209508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2339}}^1\times {\mathrm{4861}}^1$

素因数の和:7217

約数の個数: 72

約数和(自身を含む): 8282514240

約数和(自身を除く): 5417304732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2339, 4678, 4861, 7017, 9356, 9722, 14034, 14583, 16373, 19444, 21051, 28068, 29166, 32746, 34027, 42102, 43749, 49119, 58332, 65492, 68054, 84204, 87498, 98238, 102081, 136108, 147357, 174996, 196476, 204162, 294714, 306243, 408324, 589428, 612486, 1224972, 11369879, 22739758, 34109637, 45479516, 68219274, 79589153, 102328911, 136438548, 159178306, 204657822, 238767459, 318356612, 409315644, 477534918, 716302377, 955069836, 1432604754, 2865209508]

約数ペア:

[(1, 2865209508), (2, 1432604754), (3, 955069836), (4, 716302377), (6, 477534918), (7, 409315644), (9, 318356612), (12, 238767459), (14, 204657822), (18, 159178306), (21, 136438548), (28, 102328911), (36, 79589153), (42, 68219274), (63, 45479516), (84, 34109637), (126, 22739758), (252, 11369879), (2339, 1224972), (4678, 612486), (4861, 589428), (7017, 408324), (9356, 306243), (9722, 294714), (14034, 204162), (14583, 196476), (16373, 174996), (19444, 147357), (21051, 136108), (28068, 102081), (29166, 98238), (32746, 87498), (34027, 84204), (42102, 68054), (43749, 65492), (49119, 58332)]