1909200996

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{171629}}^1$

素因数の和:171745

約数の個数: 48

約数和(自身を含む): 4997865600

約数和(自身を除く): 3088664604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 171629, 343258, 514887, 686516, 1029774, 1544661, 2059548, 3089322, 4633983, 6178644, 9267966, 17677787, 18535932, 35355574, 53033361, 70711148, 106066722, 159100083, 212133444, 318200166, 477300249, 636400332, 954600498, 1909200996]

約数ペア:

[(1, 1909200996), (2, 954600498), (3, 636400332), (4, 477300249), (6, 318200166), (9, 212133444), (12, 159100083), (18, 106066722), (27, 70711148), (36, 53033361), (54, 35355574), (103, 18535932), (108, 17677787), (206, 9267966), (309, 6178644), (412, 4633983), (618, 3089322), (927, 2059548), (1236, 1544661), (1854, 1029774), (2781, 686516), (3708, 514887), (5562, 343258), (11124, 171629)]