2013982304

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{1373}}^1\times {\mathrm{1993}}^1$

素因数の和:3399

約数の個数: 48

約数和(自身を含む): 4142511072

約数和(自身を除く): 2128528768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 1373, 1993, 2746, 3986, 5492, 7972, 10984, 15944, 21968, 31579, 31888, 43936, 45839, 63158, 63776, 91678, 126316, 183356, 252632, 366712, 505264, 733424, 1010528, 1466848, 2736389, 5472778, 10945556, 21891112, 43782224, 62936947, 87564448, 125873894, 251747788, 503495576, 1006991152, 2013982304]

約数ペア:

[(1, 2013982304), (2, 1006991152), (4, 503495576), (8, 251747788), (16, 125873894), (23, 87564448), (32, 62936947), (46, 43782224), (92, 21891112), (184, 10945556), (368, 5472778), (736, 2736389), (1373, 1466848), (1993, 1010528), (2746, 733424), (3986, 505264), (5492, 366712), (7972, 252632), (10984, 183356), (15944, 126316), (21968, 91678), (31579, 63776), (31888, 63158), (43936, 45839)]