2503854.00000000

素因数分解:

$2^2\times 3^4\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:492

約数の個数: 60

約数和(自身を含む): 43617112

約数和(自身を除く): 27086956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 313, 324, 326, 489, 626, 652, 939, 978, 1252, 1467, 1878, 1956, 2817, 2934, 3756, 4401, 5634, 5868, 8451, 8802, 11268, 13203, 16902, 17604, 25353, 26406, 33804, 50706, 51019, 52812, 101412, 102038, 153057, 204076, 306114, 459171, 612228, 918342, 1377513, 1836684, 2755026, 4132539, 5510052, 8265078, 16530156]

約数ペア:

[(1, 16530156), (2, 8265078), (3, 5510052), (4, 4132539), (6, 2755026), (9, 1836684), (12, 1377513), (18, 918342), (27, 612228), (36, 459171), (54, 306114), (81, 204076), (108, 153057), (162, 102038), (163, 101412), (313, 52812), (324, 51019), (326, 50706), (489, 33804), (626, 26406), (652, 25353), (939, 17604), (978, 16902), (1252, 13203), (1467, 11268), (1878, 8802), (1956, 8451), (2817, 5868), (2934, 5634), (3756, 4401)]