2275987884

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{322013}}^1$

素因数の和:322070

約数の個数: 48

約数和(自身を含む): 5770490880

約数和(自身を除く): 3494502996

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 322013, 644026, 966039, 1288052, 1932078, 3864156, 6118247, 9982403, 12236494, 18354741, 19964806, 24472988, 29947209, 36709482, 39929612, 59894418, 73418964, 119788836, 189665657, 379331314, 568996971, 758662628, 1137993942, 2275987884]

約数ペア:

[(1, 2275987884), (2, 1137993942), (3, 758662628), (4, 568996971), (6, 379331314), (12, 189665657), (19, 119788836), (31, 73418964), (38, 59894418), (57, 39929612), (62, 36709482), (76, 29947209), (93, 24472988), (114, 19964806), (124, 18354741), (186, 12236494), (228, 9982403), (372, 6118247), (589, 3864156), (1178, 1932078), (1767, 1288052), (2356, 966039), (3534, 644026), (7068, 322013)]