613875828

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{11839}}^1$

素因数の和:12024

約数の個数: 48

約数和(自身を含む): 1491840000

約数和(自身を除く): 877964172

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 149, 174, 298, 348, 447, 596, 894, 1788, 4321, 8642, 11839, 12963, 17284, 23678, 25926, 35517, 47356, 51852, 71034, 142068, 343331, 686662, 1029993, 1373324, 1764011, 2059986, 3528022, 4119972, 5292033, 7056044, 10584066, 21168132, 51156319, 102312638, 153468957, 204625276, 306937914, 613875828]

約数ペア:

[(1, 613875828), (2, 306937914), (3, 204625276), (4, 153468957), (6, 102312638), (12, 51156319), (29, 21168132), (58, 10584066), (87, 7056044), (116, 5292033), (149, 4119972), (174, 3528022), (298, 2059986), (348, 1764011), (447, 1373324), (596, 1029993), (894, 686662), (1788, 343331), (4321, 142068), (8642, 71034), (11839, 51852), (12963, 47356), (17284, 35517), (23678, 25926)]