1648985484

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1\times {\mathrm{2357}}^1$

素因数の和:2874

約数の個数: 48

約数和(自身を含む): 3883003488

約数和(自身を除く): 2234018004

約数列:

[1, 2, 3, 4, 6, 12, 173, 337, 346, 519, 674, 692, 1011, 1038, 1348, 2022, 2076, 2357, 4044, 4714, 7071, 9428, 14142, 28284, 58301, 116602, 174903, 233204, 349806, 407761, 699612, 794309, 815522, 1223283, 1588618, 1631044, 2382927, 2446566, 3177236, 4765854, 4893132, 9531708, 137415457, 274830914, 412246371, 549661828, 824492742, 1648985484]

約数ペア:

[(1, 1648985484), (2, 824492742), (3, 549661828), (4, 412246371), (6, 274830914), (12, 137415457), (173, 9531708), (337, 4893132), (346, 4765854), (519, 3177236), (674, 2446566), (692, 2382927), (1011, 1631044), (1038, 1588618), (1348, 1223283), (2022, 815522), (2076, 794309), (2357, 699612), (4044, 407761), (4714, 349806), (7071, 233204), (9428, 174903), (14142, 116602), (28284, 58301)]