2136393028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{14243}}^1$

素因数の和:14752

約数の個数: 48

約数和(自身を含む): 4671120384

約数和(自身を除く): 2534727356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 487, 974, 1948, 3409, 5357, 6818, 10714, 13636, 14243, 21428, 28486, 37499, 56972, 74998, 99701, 149996, 156673, 199402, 313346, 398804, 626692, 1096711, 2193422, 4386844, 6936341, 13872682, 27745364, 48554387, 76299751, 97108774, 152599502, 194217548, 305199004, 534098257, 1068196514, 2136393028]

約数ペア:

[(1, 2136393028), (2, 1068196514), (4, 534098257), (7, 305199004), (11, 194217548), (14, 152599502), (22, 97108774), (28, 76299751), (44, 48554387), (77, 27745364), (154, 13872682), (308, 6936341), (487, 4386844), (974, 2193422), (1948, 1096711), (3409, 626692), (5357, 398804), (6818, 313346), (10714, 199402), (13636, 156673), (14243, 149996), (21428, 99701), (28486, 74998), (37499, 56972)]