1977372

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:392

約数の個数: 60

約数和(自身を含む): 5488560

約数和(自身を除く): 3511188

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 359, 459, 612, 718, 918, 1077, 1377, 1436, 1836, 2154, 2754, 3231, 4308, 5508, 6103, 6462, 9693, 12206, 12924, 18309, 19386, 24412, 29079, 36618, 38772, 54927, 58158, 73236, 109854, 116316, 164781, 219708, 329562, 494343, 659124, 988686, 1977372]

約数ペア:

[(1, 1977372), (2, 988686), (3, 659124), (4, 494343), (6, 329562), (9, 219708), (12, 164781), (17, 116316), (18, 109854), (27, 73236), (34, 58158), (36, 54927), (51, 38772), (54, 36618), (68, 29079), (81, 24412), (102, 19386), (108, 18309), (153, 12924), (162, 12206), (204, 9693), (306, 6462), (324, 6103), (359, 5508), (459, 4308), (612, 3231), (718, 2754), (918, 2154), (1077, 1836), (1377, 1436)]