2550887774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{23993}}^1$

素因数の和:24124

約数の個数: 32

約数和(自身を含む): 4197990240

約数和(自身を除く): 1647102466

約数列:

[1, 2, 17, 34, 53, 59, 106, 118, 901, 1003, 1802, 2006, 3127, 6254, 23993, 47986, 53159, 106318, 407881, 815762, 1271629, 1415587, 2543258, 2831174, 21617693, 24064979, 43235386, 48129958, 75026111, 150052222, 1275443887, 2550887774]

約数ペア:

[(1, 2550887774), (2, 1275443887), (17, 150052222), (34, 75026111), (53, 48129958), (59, 43235386), (106, 24064979), (118, 21617693), (901, 2831174), (1003, 2543258), (1802, 1415587), (2006, 1271629), (3127, 815762), (6254, 407881), (23993, 106318), (47986, 53159)]