2098983447

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{1901}}^1$

素因数の和:2524

約数の個数: 48

約数和(自身を含む): 3489333120

約数和(自身を除く): 1390349673

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 587, 627, 1761, 1881, 1901, 5283, 5703, 6457, 11153, 17109, 19371, 20911, 33459, 36119, 58113, 62733, 100377, 108357, 122683, 188199, 325071, 368049, 397309, 1104147, 1115887, 1191927, 3347661, 3575781, 10042983, 12274757, 21201853, 36824271, 63605559, 110472813, 190816677, 233220383, 699661149, 2098983447]

約数ペア:

[(1, 2098983447), (3, 699661149), (9, 233220383), (11, 190816677), (19, 110472813), (33, 63605559), (57, 36824271), (99, 21201853), (171, 12274757), (209, 10042983), (587, 3575781), (627, 3347661), (1761, 1191927), (1881, 1115887), (1901, 1104147), (5283, 397309), (5703, 368049), (6457, 325071), (11153, 188199), (17109, 122683), (19371, 108357), (20911, 100377), (33459, 62733), (36119, 58113)]