819945972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1339781}}^1$

素因数の和:1339808

約数の個数: 36

約数和(自身を含む): 2194562916

約数和(自身を除く): 1374616944

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 1339781, 2679562, 4019343, 5359124, 8038686, 12058029, 16077372, 22776277, 24116058, 45552554, 48232116, 68328831, 91105108, 136657662, 204986493, 273315324, 409972986, 819945972]

約数ペア:

[(1, 819945972), (2, 409972986), (3, 273315324), (4, 204986493), (6, 136657662), (9, 91105108), (12, 68328831), (17, 48232116), (18, 45552554), (34, 24116058), (36, 22776277), (51, 16077372), (68, 12058029), (102, 8038686), (153, 5359124), (204, 4019343), (306, 2679562), (612, 1339781)]