2021697546

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{37493}}^1$

素因数の和:37571

約数の個数: 64

約数和(自身を含む): 4751239680

約数和(自身を除く): 2729542134

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 43, 57, 66, 86, 114, 129, 209, 258, 418, 473, 627, 817, 946, 1254, 1419, 1634, 2451, 2838, 4902, 8987, 17974, 26961, 37493, 53922, 74986, 112479, 224958, 412423, 712367, 824846, 1237269, 1424734, 1612199, 2137101, 2474538, 3224398, 4274202, 4836597, 7836037, 9673194, 15672074, 17734189, 23508111, 30631781, 35468378, 47016222, 53202567, 61263562, 91895343, 106405134, 183790686, 336949591, 673899182, 1010848773, 2021697546]

約数ペア:

[(1, 2021697546), (2, 1010848773), (3, 673899182), (6, 336949591), (11, 183790686), (19, 106405134), (22, 91895343), (33, 61263562), (38, 53202567), (43, 47016222), (57, 35468378), (66, 30631781), (86, 23508111), (114, 17734189), (129, 15672074), (209, 9673194), (258, 7836037), (418, 4836597), (473, 4274202), (627, 3224398), (817, 2474538), (946, 2137101), (1254, 1612199), (1419, 1424734), (1634, 1237269), (2451, 824846), (2838, 712367), (4902, 412423), (8987, 224958), (17974, 112479), (26961, 74986), (37493, 53922)]