20134250046

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{21997}}^1$

素因数の和:22457

約数の個数: 48

約数和(自身を含む): 44014830288

約数和(自身を除く): 23880580242

約数列:

[1, 2, 3, 6, 9, 18, 211, 241, 422, 482, 633, 723, 1266, 1446, 1899, 2169, 3798, 4338, 21997, 43994, 50851, 65991, 101702, 131982, 152553, 197973, 305106, 395946, 457659, 915318, 4641367, 5301277, 9282734, 10602554, 13924101, 15903831, 27848202, 31807662, 41772303, 47711493, 83544606, 95422986, 1118569447, 2237138894, 3355708341, 6711416682, 10067125023, 20134250046]

約数ペア:

[(1, 20134250046), (2, 10067125023), (3, 6711416682), (6, 3355708341), (9, 2237138894), (18, 1118569447), (211, 95422986), (241, 83544606), (422, 47711493), (482, 41772303), (633, 31807662), (723, 27848202), (1266, 15903831), (1446, 13924101), (1899, 10602554), (2169, 9282734), (3798, 5301277), (4338, 4641367), (21997, 915318), (43994, 457659), (50851, 395946), (65991, 305106), (101702, 197973), (131982, 152553)]