19800036

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{32353}}^1$

素因数の和:32380

約数の個数: 36

約数和(自身を含む): 52995852

約数和(自身を除く): 33195816

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 32353, 64706, 97059, 129412, 194118, 291177, 388236, 550001, 582354, 1100002, 1164708, 1650003, 2200004, 3300006, 4950009, 6600012, 9900018, 19800036]

約数ペア:

[(1, 19800036), (2, 9900018), (3, 6600012), (4, 4950009), (6, 3300006), (9, 2200004), (12, 1650003), (17, 1164708), (18, 1100002), (34, 582354), (36, 550001), (51, 388236), (68, 291177), (102, 194118), (153, 129412), (204, 97059), (306, 64706), (612, 32353)]