20159462886

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{240733}}^1$

素因数の和:241576

約数の個数: 32

約数和(自身を含む): 42742803168

約数和(自身を除く): 22583340282

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 821, 1642, 2463, 4926, 13957, 27914, 41871, 83742, 240733, 481466, 722199, 1444398, 4092461, 8184922, 12277383, 24554766, 197641793, 395283586, 592925379, 1185850758, 3359910481, 6719820962, 10079731443, 20159462886]

約数ペア:

[(1, 20159462886), (2, 10079731443), (3, 6719820962), (6, 3359910481), (17, 1185850758), (34, 592925379), (51, 395283586), (102, 197641793), (821, 24554766), (1642, 12277383), (2463, 8184922), (4926, 4092461), (13957, 1444398), (27914, 722199), (41871, 481466), (83742, 240733)]